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Kong London Community Happy Hour
2024-10-01 · 16:00
Dear Kong Community, We are thrilled to to invite you to a Happy Hour in The Fable and get to know all of our awesome community members even better! Details for the Community Happy Hour: When October 1, 17:00 - 20:00 Where The Fable, 52 Holborn Viaduct, London, EC1A 2FD Description Please join us for a Kong London Community Happy Hour, where we want to meet all of you, our awesome community members! We want to get to know you, learn from you, get feedback, and simply chat about all exciting things Kong! The first 2 drinks are on us. Also, we have a small gift for each one of you joining our Happy Hour! Please make sure to register for the Happy Hour so we plan the gifts accordingly. Instead of a traditional Meetup, this time we would like to meet our awesome community in a more informal setting. Several Kong employees will be present to answer any questions you might have. We can't wait to see you there! Kong Community Team |
Kong London Community Happy Hour
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Mehdi Ouazza
– guest
Send us a text Welcome to the cozy corner of the tech world where ones and zeros mingle with casual chit-chat. Datatopics Unplugged is your go-to spot for relaxed discussions around tech, news, data, and society. Dive into conversations that should flow as smoothly as your morning coffee (but don't), where industry insights meet laid-back banter. Whether you're a data aficionado or just someone curious about the digital age, pull up a chair, relax, and let's get into the heart of data, unplugged style! In this episode, we're thrilled to have special guest Mehdi Ouazza diving into a plethora of hot tech topics: Mehdi Ouazza's Insights into his career, online community and working with DuckDB and MotherDuck.Demystifying DevRel: Definitions and distinctions in the realm of tech influence (dive deeper here).Terraform's Licensing Shift: Reactions to HashiCorp's recent changes and its new IBM collaboration, more details here.Github Copilot Workspace: Exploring the latest in AI-powered coding assistance, comparing with devin.ai and CodySnowflake's Arctic LLM: Discussing the latest enterprise AI capabilities and their real-world applications. Read more about Arctic - what it excels at, and how its performance was measuredMore legal kerfuffle in the GenAI realm: The ongoing legal debates around AI's use in creative industries, highlighted by a dispute over Drake’s use of late rapper Tupac’s AI-generated voice in diss track & the licensing deal between Financial Times and OpenAIFuture of Data Engineering: Examining the integration of LLMs into data engineering tools. Insights on prompt-based feature engineering and Databricks' English SDKAI in Music Creation: A little bonus with an AI generated song about Murilo, created with Suno |
DataTopics: All Things Data, AI & Tech |
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Episode 24- Athlete Monitoring and Fatigue with Drake Eserhaut
2021-11-05 · 13:00
Drake Eserhaut
– guest
Thanks for tuning in to the Data Driven Strength Podcast! To learn more about 1 on 1 coaching: https://datadrivenstrength.typeform.com/to/JR3Gzm?typeform-source=linktr.ee If you'd like to sign up to our email list, please visit the bottom section of our website via this link: https://www.data-drivenstrength.com If you’d like to submit a question for a future episode please follow the link provided: https://forms.gle/c5aCswfCq6XUDTiAA Link to Individualized Programming + Self Coaching Toolkit Product Page: https://www.data-drivenstrength.com/individualized-programming Follow us on Instagram at: @datadrivenstrength @zac.datadrivenstrength @josh.datadrivenstrength @jake.datadrivenstrength @drake.eserhaut |
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Building Your Data Warehouse On Top Of PostgreSQL
2021-05-14 · 03:00
Summary There is a lot of attention on the database market and cloud data warehouses. While they provide a measure of convenience, they also require you to sacrifice a certain amount of control over your data. If you want to build a warehouse that gives you both control and flexibility then you might consider building on top of the venerable PostgreSQL project. In this episode Thomas Richter and Joshua Drake share their advice on how to build a production ready data warehouse with Postgres. Announcements Hello and welcome to the Data Engineering Podcast, the show about modern data management When you’re ready to build your next pipeline, or want to test out the projects you hear about on the show, you’ll need somewhere to deploy it, so check out our friends at Linode. With their managed Kubernetes platform it’s now even easier to deploy and scale your workflows, or try out the latest Helm charts from tools like Pulsar and Pachyderm. With simple pricing, fast networking, object storage, and worldwide data centers, you’ve got everything you need to run a bulletproof data platform. Go to dataengineeringpodcast.com/linode today and get a $100 credit to try out a Kubernetes cluster of your own. And don’t forget to thank them for their continued support of this show! Firebolt is the fastest cloud data warehouse. Visit dataengineeringpodcast.com/firebolt to get started. The first 25 visitors will receive a Firebolt t-shirt. Atlan is a collaborative workspace for data-driven teams, like Github for engineering or Figma for design teams. By acting as a virtual hub for data assets ranging from tables and dashboards to SQL snippets & code, Atlan enables teams to create a single source of truth for all their data assets, and collaborate across the modern data stack through deep integrations with tools like Snowflake, Slack, Looker and more. Go to dataengineeringpodcast.com/atlan today and sign up for a free trial. If you’re a data engineering podcast listener, you get credits worth $3000 on an annual subscription Your host is Tobias Macey and today I’m interviewing Thomas Richter and Joshua Drake about using Postgres as your data warehouse Interview Introduction How did you get involved in the area of data management? Can you start by establishing a working definition of what constitutes a data warehouse for the purpose of this discussion? What are the limitations for out-of-the-box Postgres when trying to use it for these workloads? There are a large and growing number of options for data warehouse style workloads. How would you categorize the different systems and what is PostgreSQL’s position in that ecosystem? What do you see as the motivating factors for a team or organization to select from among those categories? Why would someone want to use Postgres as their data warehouse platform rather than using a purpose-built engine? What is the cost/performance equation for Postgres as compared to other data warehouse solutions? For someone who wants to turn Postgres into a data warehouse engine, what are their options? What are the relative tradeoffs of the different open source and commercial offerings? (e.g. Citus, cstore_fdw, zedstore, Swarm64, Greenplum, etc.) One of the biggest areas of growth right now is in the "cloud data warehouse" market where storage and compute are decoupled. What are the options for making that possible with Postgres? (e.g. using foreign data wrappers for interacting with data lake storage (S3, HDFS, Alluxio, etc.)) What areas of work are happening in the Postgres community for upcoming releases to make it more easily suited to data warehouse/analytical workloads? What are some of the most interesting, innovative, or unexpected ways that you have seen Postgres used in analytical contexts? What are the most interesting, unexpected, or challenging lessons that you have learned from your own experiences of building analytical systems with Postgres? When is Postgres the wrong choice fo |
Data Engineering Podcast |
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Tool, Metal’s Growth, and the Future of the Album
2019-09-11 · 04:00
Jason Joven
– host
@ Chartmetric
Highlights When was the last time you got your face melted with some heavy metal? Well, distributor TuneCore says it was probably during 2018 and American alt-metal group Tool says it’s right now on the Billboard 200 chart.Mission Good morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.Chartmetric’s social media handle is Chartmetric, no “S ”- follow us on LinkedIn, Instagram, Twitter, and Facebook- we’re always posting cool music tidbits for your knowledge! And here’s more.DateThis is your Data Dump for Wednesday, Sept. 11, 2019.Tool, Metal’s Growth, and the Future of the AlbumYesterday, digital distributor TuneCore released some Q1 2019 statistics stating that $83M USD was earned by its artists, bringing their total distribution revenue to over $1.5B all-time.However, one of its finer details caught the eye of some music outlets like Consequence of Sound: the Heavy metal genre sported a 154% increase in streams and downloads in 2018, outdoing the next four genres J-Pop at a 133%, R&B/Soul at 68% and K-Pop at 58%.While the 2018 data might feel a little outdated, how about this week of September 14th, when American alternative metal band Tool debuted in the #1 Billboard 200 album chart like they were a Billie Eilish / Drake super-group. Tool’s new album “Fear Inoculum” breaks all of the pop and hip-hop’s rules, as it was 13 years in the making for the progressive metal act and according to Billboard:“...a now-rare example of a No. 1 album without…” a concert redemption offer, pre-order promotion, or merchandise bundle.Tool amazingly relegated Taylor Swift’s “Lover” album to the #2 slot on the Billboard chart, and the band is currently ranked 679th overall according to Chartmetric’s Cross-Platform Performance ranking as of yesterday.Tool’s Neighboring Artists who are ranked similarly include Reggaeton artist Arcangel, Pop crooner Alec Benjamin and Rap duo Rae Sremmurd.Now given Tool’s smashing album success this week, you’d expect to see them similarly trouncing their fellow artists with similar music metrics.However, the opposite is the case: Tool only wields 830K Spotify followers, while Rae Sremmurd has over 5.1M and Arcangel has over 3.8M.Similarly, both artists also trounce Tool with regard to Spotify Monthly Listeners -- the rap and reggaeton stars are collecting almost 11M unique streamers on the Swedish platform while Tool only has half that.But that’s why it’s important to take into account more hits-driven artists vs. album-driven artists: Tool’s fans have long known they don’t go by industry rules and that’s part of why they love them.Six of the new album’s ten tracks clock in over 10 minutes each and the packaged CD released with a 4-inch HD screen inside of it to play its visual arts-driven music videos to their fans that bought it.So while no single Tool songs are appearing on Apple Music or Amazon track charts, the album sits at No. 14 on Apple’s Album charts and leading their Rock one. They also take No. 17 on Amazon’s Album charts and No. 1 on its Rock chart.This breaks the normal correlation between each platform’s track and album charts...which just goes to show that Tool is doing things their way, in a big way.As most music markets continue to digitize away from the physical world, Tool is showing that while the album format still has its charms, they are likely also benefitting from a rising tide where metal fans are digitizing themselves.Outro That’s it for your Daily Data Dump for Wednesday, Sept. 11, 2019. This is Jason from Chartmetric.Free accounts are available at chartmetric.com And article links and show notes are at: podcast.chartmetric.comHappy Wednesday, and we’ll see you on Friday! |
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Data Predictions for the 2019 MTV Video Music Awards (VMAs)
2019-07-24 · 04:00
Jason Joven
– host
@ Chartmetric
Highlights The MTV Video Music Awards are back for 2019 and the ballots are open! We’ll take a look at who’s up for what and from a data perspective, who might win!Mission Good morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.We’re on the socials at “chartmetric”, that’s Chartmetric, no “S ”- follow us on LinkedIn, Instagram, Twitter, or Facebook, and talk to us! We’d love to hear from you.DateThis is your Data Dump for Wednesday, July 24th, 2019.VMAsThe 2019 MTV Video Music Awards take place in New Jersey’s Prudential Center on Aug 26th.Started in 1984, the 36th installment of the annual ceremony will continue to draw together the music industry’s brightest stars, and their biggest fans, to celebrate the music video medium.Voting for performer categories have been open to the public since 2006, and for 2019, the virtual ballots will be open until Aug. 15.Looking at the artists with the most nominations, the data is very clear that the ceremony is about the biggest stars today:Coming out with 10 nominations each are Ariana Grande and Taylor Swift, Billie Eilish with 9 and Lil Nas X with 8. This is for the performer categories, of which there are 14, while professional category voting (such as Best Art Direction) are closed off to qualified personnel.All four of these artists have Spotify Popularity Indices higher than 92, Monthly Listener counts above 39M, and Chartmetric rankings of 20 or above.Interestingly, their YouTube subscriber counts vary widely, with Grande and Swift with 36M and 34M each, Eilish at 16M and Lil Nas X around 4.5M.Since subscriber count on YouTube reflects a long-term public interest in an artist, and to a certain degree, the seniority of any creator, it says something about how MTV nominates its artists, which seems to be a closed process.By nominating Grande and Swift the most, who have both been active since 2008 and 2004 respectively, it’s nodding to the more veteran players in the industry.But with Eilish and Lil Nas X, who have been active only since 2015 and 2018, it understandably shows the awards to also be a measurement who’s hot now.But who will win what? What are your predictions, Chartmetric?Well, we can’t say for sure, but what we can do is pretend certain metrics are the best predictors for each category.For example, if Video of the Year came down to straight YouTube views, Lil Nas X and Billy Ray Cyrus’ “Old Town Road (Remix)” would leave everyone else in the dust at 551M views, several steps ahead of the #2 runner up, which would be Eilish’s “bad guy” at 406M.If Song of the Year came down to Spotify Monthly Listeners, then it’d be (surprise, surprise) Lil Nas X again at 48M and then Drake as runner-up with 45M.Finally, if Artist of the Year came down to Chartmetric’s Cross-Platform Performance ranking, then the winner would be Shawn Mendes, who’s ranked #3 in our systems, with Ariana coming in 2nd in the MTV category with an 11th Chartmetric CPP ranking.But who knows which artists the people will vote for next month, we’ll just have to tune in and see!Outro That’s it for your Daily Data Dump for Wednesday, July 24th 2019. This is Jason from Chartmetric.Free accounts are at chartmetric.comAnd article links and show notes are at: podcast.chartmetric.comHappy Wednesday, and we’ll see you Friday! |
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Found on Friday: 4 Indian Playback Singers and 2 Norteño Bandas Killing the YouTube Game
2019-06-14 · 04:00
Rutger
– host
@ Chartmetric
,
Jason Joven
– host
@ Chartmetric
Highlights Do you know what a playback singer is? Or how about that Mexican Norteño music has German polka in it? I sure didn’t, but our A&R tool did!Mission Good morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.DateThis is your Data Dump for Friday, June 14th, 2019.Found on Friday: 4 Indian Playback Singers and 2 Norteño BandasSo checking into our A&R tool which roams the Interwebs for the biggest delta, or change, in between now and 28 days ago, we focus on the singular metric of total YouTube views via their artist channel.Looking at the Top 20 biggest gains, what’s not surprising? Billie Eilish at #5, that’s cool, Will Smith at #7 after the new Aladdin movie releasing, that’s also awesome…But you know what’s really hot? Indian playback singers, because they occupy positions 1 through 4!A playback singer in Bollywood masterfully records world-class vocals for songs for the on-camera actors to lip-sync to during shooting. For us Westerners who are obsessed with authenticity, let’s just imagine a publicly accepted form of lip-sync that not only helps create great Indian movies, but also celebrates the playback singers themselves.In the #1 spot is Calcutta-born Kumar Sanu with 30% YouTube view growth to 16.5M, who also just appeared on TV show Sa Re Ga Ma Pa L'il Champs, which pits 5-15 year olds against each other in a singing competition.In the #2 position is Arijit Singh who saw 20% YouTube view growth to 18.7M, and just released “Bekhayali” from Indian dramatic film Kabir Singh on June 3rd.Coming #3 on our list, but #1 in the Bollywood industry, is Lata Mangeshkar with 19% view growth to 9M, but it’s honestly a footnote to one of the most well-known and highly-respected playback singers ever.Mangeshkar has been listed in the Guinness Book of World Records as the most recorded artist with over 30K tracks in 20 different languages, the recipient of the Bharat Ratna, India’s highest civilian honor (equivalent to the US Presidential Medal of Freedom), recipient of France’s Legion of Honour, and publicly selected as 10th Greatest Indian of modern times.How’s that for achievement? I really don’t think she cares about her YouTube views right now, nor should she. Hats off to her.Moving to Mexico, Norteño music is a genre of Northern Mexico that blends German polka and waltz traditions with Mexican ones.For all of us not familiar with Mexican music, the key instruments that define Norteño is the accordion (gracias a los europeos) and the bajo sexto, which translates to “sixth bass”, and looks like a 12-string guitar, but is used as a bass instrument.Now in the #6 position is Los Invasores De Nuevo León, with 10% YouTube view growth to 26M.The Latin Grammy-nominated Los Invasores, or “The Invaders of Nuevo León”, formed in 1978, and are currently on tour in south Texas,In the #16 position is Los Tucanes De Tijuana, with 5% view growth to 132M.“Los Tucanes”, or “The Toucans of Tijuana”, made history this year as first norteño act to play Coachella, also getting keys to the city.And if you want to catch up with some meme action, look up the “La Chona” challenge...their fast-paced 1994 record received a revival last year when uploaders recorded themselves dancing to “La Chona” outside their moving vehicles, a la Drake’s “In My Feelings”.OutroBueno! That’s it for your Daily Data Dump for Friday, June 14th, 2019. This is Jason from Chartmetric.Please give us a shout-out on iTunes. If you’re on an iPhone, dodge those crafty notifications and just scroll down on the Daily Data Dump page in your Apple Podcasts app or in the Ratings and Review tab in your iTunes app on your laptop, and show some love, Rutger and I appreciate it.Free accounts are at chartmetric.comAnd article links and show notes are at: podcast.chartmetric.comHappy Friday, have a great weekend, and see you on Monday! |
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2019-05-03 // Billboard Music Awards 2019: Ozuna and Lauren Daigle
2019-05-03 · 04:00
HighlightsDrake took home a bag of Billboard Music Awards, but Ozuna and Lauren Daigle represent for the Latin and CCM fansMission Good morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.FYI - the Chartmetric team will be in Nashville for the Music Biz Conference next week, so if you’re there, please say hello at our Wednesday night panel, but if not, the podcast will be back on Friday May 10th.DateThis is your Data Dump for Friday May 3rd 2019.Billboard Music Awards 2019: Ozuna & Lauren DaigleThe 2019 Billboard Music Awards, or BBMAs, happened on Wednesday night, and Drake took home the most awards with 12 and Cardi B showing up in 18 categories with 21 nominations total.As a US-based company with the finalists determined by their own private award process, it would make sense that Billboard heavily decorated two of the biggest chart-topping artists in the English-speaking West.But what about winners that are also big in their own right, but just catering to a different segment of the population?Two of those winners are Puerto Rico’s Ozuna and Louisiana native Lauren Daigle. Ozuna is now one of Latin music’s biggest reggaetón artists and Daigle has risen to become a star in the Contemporary Christian Music genre.It’s certainly arguable that neither artist should be put into a box, so to say, but the nature of the Billboard Award categories they won in- Top Latin Artist/Album/Song for Ozuna and Top Christian Artist/Album/Song for Daigle- certainly encourage that kind of thinking.So in the data, it’s interesting to see how these conceptualizations play out, and where it doesn’t seem to matter much.For example, with Ozuna, his mostly Spanish language content obviously plays towards Latin-American areas: his top five Spotify monthly listener cities are Mexico City, Santiago, Madrid, Buenos Aires and Lima.With Daigle, hers are Dallas, Paris, Chicago, Atlanta and Los Angeles. A 2015 Gallup poll found that about 75% of the US identify as Christian, so it would make sense that Daigle plays best stateside, but a strong trend in Paris over the last few months is curious.In the last three months alone, she grew her unique monthly listeners over 400% to 105K, while in the same time period, the other four top cities grew less than 30%.Evidence of her success in the French-speaking capital is the fact that she was added to Paris-based Deezer Music’s #1 playlist- Les titres du moment with 9.8M fans- on April 6th, almost as a recognition that her popularity was cross-platform and not limited to just Spotify.For Ozuna, while most of his top YouTube countries are Spanish-speaking (such as Mexico, Argentina and Colombia), his second biggest country is the United States at almost 16% of his Daily Views at 2.8M.With the 2017 US Census reporting that 13% or almost 40M Americans speak Spanish, it makes sense that even a mostly English-speaking country outranks other Spanish-speaking countries due to sheer population size. For example, Ozuna’s third biggest YouTube country, Argentina, has a total population of 45M, which is only slightly bigger than the US Spanish-speaking population at almost 40M.So all of this to say that when targeting an artist’s demographic, it usually pays off to understand their market size and where they are, because some data trends are expected but sometimes, quite unexpected.OutroThat’s it for your Daily Data Dump for Friday May 3rd 2019. This is Jason from Chartmetric.Free accounts are at app.chartmetric.com/signupAnd article links and show notes are at: podcast.chartmetric.com.Happy Friday, have a great weekend! We’ll either see you in Nashville or here on the podcast next Friday! |
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2019-04-17 // *NSYNC at Coachella and Michael Jackson's legacy in Leaving Neverland
2019-04-17 · 04:00
Jason Joven
– host
@ Chartmetric
HighlightsNSync performs at Coachella w/ Ariana Grande and Michael Jackson’s legacy deals with Leaving Neverland...but does this affect their music data?MissionGood morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.DateThis is your Data Dump for Wednesday April 17th 2019.Legacy acts in the spotlightMost of the time, music data is all about the frontline releases, the next emerging artists and global superstars...but what about legacy acts?Loosely defined, legacy acts are any artists that have had a successful career and have since left their glory days, yet still hold sway over the general public.In this sense, late 90s/early 2000s American boy band NSYNC and the late Michael Jackson fit this definition.But sometimes, the work of such acts bubble up again for one reason or another, and sometimes they are good, and sometimes not so much.Exhibit 1: Just this past Sunday, reigning American pop queen Ariana Grande invited NSYNC on stage (minus Justin Timberlake) to perform a few of their hits as part of her headlining set. The various teasers leading up to the event have given way to performance reviews on all the music outlets, and while the effect is diluted on Ms. Grande’s red-hot career, how does this affect the former group that haven’t released original material since 2001?Legacy acts on streaming services are an odd juxtaposition of the old and the new, but for NSYNC, they are enjoying streaming metrics that would otherwise be great for an up and coming act.At 6.1M Spotify monthly listeners and 914K followers, this gives them listener to follower ratio of 6.7, putting them ahead of Charli XCX and even Billie Eilish. This actually makes a lot of sense for the group, because a high ratio is usually the result of a highly loyal but small following with little to no marketing reach…and a now-defunct yet hugely famous 2000s boy band pretty much fits that bill to a T.In terms of immediate effects observed, they’re pretty much nil: no major editorial playlists on either Spotify, Apple, Amazon or Deezer added NSYNC records, and while their Spotify daily follower count jumped roughly 50%, it was only an additional 600 or so followers from their norm.If anything, their Twitter daily followers jumped 10x after Sunday and their Instagram daily followers popped 15x their norm, which makes sense given the very Instagrammable nature of Coachella, but already there seems to be no long-term effects.Now while there was a fun, no strings attached nature to the one-time Coachella performance, Michael Jackson’s legacy has recently taken a turn for the not-so-flattering.At the beginning of March, HBO released a documentary called Finding Neverland directed by British filmmaker Dan Reed, which focuses on the testimonials of two now-grown men that were allegedly sexually abused as children by the former King of Pop.Both traditional and social media were not quiet about the exposé, but nevertheless, Michael Jackson’s music data profile doesn’t seem to have really experienced much of any difference: his Spotify daily follower patterns show no real changes since March and his monthly listener count slowed slightly from 22.3M at the beginning of the month to 21.5M currently. This metric is largely buoyed by Drake’s sampling of Jackson in the track “Don’t Matter to Me” on Drake’s juggernaut album Scorpion.After Finding Neverland’s release, Jackson’s YouTube daily channel subscribers only briefly fluctuated to twice his average then cut in half from his average before returning back to normal, and his Wikipedia page views peaked at 6x his daily norm until returning back his average of about 30K views a few weeks after.What may be most interesting is how radio airplay has reacted: among 300 of the most influential US radio stations, they collectively went from spinning Jackson’s music roughly 100-150 times a day during the holiday months of Nov/Dec last year, and now trickling down to just 10 spins a day as of early April.Due to the limited airtime stations have and the more localized connection they have to their listeners, this might create more accountability and the need to insulate themselves from angry listeners revolted by the documentary.All in all, some say that in the show business, “any publicity is good publicity”, but from a music data perspective, at least for these artists, maybe it should be “any publicity doesn’t affect our legacy much.”OutroThat’s it for your Daily Data Dump for Wednesday April 17th 2019. This is Jason from Chartmetric.Free accounts are at chartmetric.io/signupAnd article links and show notes are at a new website: podcast.chartmetric.com.Happy Wednesday, see you tomorrow! |
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2019-04-15 // New Music Friday Monday: BTS & Halsey
2019-04-15 · 04:00
Jason Joven
– host
@ Chartmetric
,
Halsey
– singer
HighlightsK-pop group BTS features American star Halsey on Spotify’s New Music Friday in the #4 slot for another global smash for both actsMissionGood morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.DateThis is your Data Dump for Monday April 15th 2019.New Music Friday MondayLet’s try out a new segment called New Music Friday Monday, where we dip into the data and artists behind a new release that came out over the weekend.On Friday April 12th, Korean boy band BTS continued their long-term strategy for the American market by enlisting the help of Jersey-born, LA-based singer Halsey in the new record “Boy With Luv”, who sings background vocals for the track.“Boy With Luv” is the key of B minor, with a speed of 120 beats per minute, which means that its upbeat tempo turns what’s normally a sad-sounding chord progression into a danceable, driving kind of tension. The Echo Nest score of 80 out of 100 in the Valence scale confirms that the song’s emotional sentiment is mostly positive, with a bit of sadness to it for good measure.The 3-minute and 49-second track is currently on 74 Spotify editorial playlists and 19 Apple Music editorial playlists, including the #6 spot on Today’s Top Hits and the #4 position on the Today’s Hits in US Apple storefront.You might guess that both superstar names have similar playlist footprints on either platform, but they are markedly different: for example on Spotify, about 3% of BTS’ total playlists they’re on are editorial, and Halsey’s portion of editorial playlists is about the same. However, Halsey’s total playlist reach is 208M followers, while BTS’ is 113M at the moment.Also, Halsey’s monthly listeners to follower ratio is at 5.9, which puts her in the viral realm of Billie Eilish and DJ Snake. BTS’s ratio is a somewhat unflattering 0.8, which puts them in the company of Justin Bieber and another K-pop boy band called BIGBANG, who both experienced public opinion issues as of late.One way to interpret these signals is that following an artist is a one-time action, whereas monthly listeners is an ongoing signal measured in a 28-day window. So for Bieber and BIGBANG, despite their popularity earning them high follower counts at their highest peak, their respective PR issues have cost them somewhat in recent listeners.However, why would this put the squeaky clean, up-and-coming BTS in the same ballpark? It’s hard to say, but one reason may actually be the strength of their marketing strategies: they’ve done such a good job at putting BTS in the spotlight via Western late night shows, talk radio, magazine interviews and awards appearances, that it’s earned them a lot of reach, but not enough engagement to keep up.For example, Chartmetric users, who are most strongly represented in Western countries, follow BTS the most on our tool, while superstars Drake and Ariana Grande are the #2 and #3 most followed, but only by a significant gap.Or to put it all of this simply, the curiosity is high, but the follow-through is still catching up.However, BTS also brings something to the table for Halsey, who not only makes an on-camera appearance in the “Boy With Luv” music video, but also dances choreography with them.BTS’ 16.6M Instagram followers are mostly based in Asia while over 40% of Halsey’s 12.4M followers are in the US and Brazil. Despite playing shows across the Pacific, this BTS collaboration brings Halsey front and center to a whole new demographic.And now that the video’s become the most viewed debut in the first 24 hours in YouTube history, Halsey has now cemented her place in the ever-evolving story of BTS, all around the world.OutroThat’s it for your Daily Data Dump for Monday April 15th 2019. This is Jason from Chartmetric.Free accounts are at chartmetric.io/signupAnd article links and show notes are at: chartmetric.transistor.fm/episodes.Happy Monday, see you tomorrow! |
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2019-04-12 // Billie Eilish, Ariana Grande and the Spotify Popularity Index
2019-04-12 · 05:00
Josh
– host
@ Data Driven Strength
,
Jason Joven
– host
@ Chartmetric
HighlightsThere can only be one! Billie Eilish takes the coveted 100 Spotify Popularity Index from Ariana Grande.MissionGood morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.DateThis is your Data Dump for Friday April 12th 2019.Friday Fun FactWe’re going to try a new segment today called Friday Fun Fact where we do a little deep dive into a particular piece of data.Thanks to Komala, one of our brilliant engineers, we noticed that on Wednesday this week, American artist Billie Eilish has received the honor of #1 most popular artist on Spotify according to not followers, not monthly listeners, but to a number we call the Spotify Popularity Index, or SPI.What in the world is that? You don’t see it as a normal Spotify user in the app, but it sure sounds important, and it must be used for something...right?According to Spotify’s API documentation, the number is “The popularity of the artist. The value will be between 0 and 100, with 100 being the most popular. The artist’s popularity is calculated from the popularity of all the artist’s tracks.” We’ve also noticed that it’s re-calculated about once a day.Before we go further, let’s take a look at the top 5 according to SPI: #2 and #3 is Ariana Grande and Drake at 99, Khalid at 98 and then Post Malone at 97.Apparently there can only be one artist in the 100 SPI spot, and from Feb 11th to April 9th, the crown was worn by Ariana Grande.Now if the SPI is calculated from the SPI of the individual tracks, this would make sense as Grande released her last full-length album Thank U, Next on that Friday February 8th, which naturally launched her into the #1 popularity spot within a few days.In turn, Billie Eilish’s newer album, WHEN WE FALL ASLEEP, WHERE DO WE GO?, was released on Friday March 29th, and it took her a little under two weeks to take the crown.Why did Eilish take about 12 days and Grande only 3? Likely because of the recent competition. Because before Grande in the #1 spot, it was Toronto’s very own Drake with his massively promoted Scorpion album, who was there for over half a year, from June 2018 until Grande’s February album. While Drake is currently in 882 editorial Spotify playlists, Grande at least had the benefit of time on her side for the Scorpion effect to dull its shine slightly.Eilish’s album however, despite Grande currently being in 828 editorial playlists versus Eilish’s 283, needed a few more days to fight through Grande’s very strong presence on the platform.Remember that it’s the popularity of each track that makes up the artist’s SPI, and so their fans’ connection with their material may also come into play as a factor: according to a Music Business Worldwide article on March 21st, Eilish’s 800K album pre-adds on Apple Music shattered any previous record on the platform. While it’s obviously not Spotify, it does say something about how her fans seem to be dedicated to the album, while Grande’s body of work seems to be driven towards singles.It’s also worth noting that Grande’s least played track of her album, “make up” at 47M spins, beats out more than 60% of Eilish’s album tracks by spins, meaning that it must be more about each track’s virality, for lack of a better term, than aggregate numbers, meaning that time, indeed, must play a major factor. OutroThat’s it for your Daily Data Dump for Friday April 12th 2019. This is Jason from Chartmetric.Look out for our new article on the success of female artists on the charts from our newest data scientist team member Josh, on our Medium blog at blog.chartmetric.io.Feel free to sign up for a free account at chartmetric.io/signupAnd article links and show notes are at: chartmetric.transistor.fm/episodes.Happy Friday, have a lovely weekend. |
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2019-04-04 // Sydney's Shazam chart and Dominic Fike growing on Spotify
2019-04-04 · 04:00
Jason Joven
– host
@ Chartmetric
,
Dominic Fike
– musician
HighlightsSydney, Australia revels in dance beats and romantic pop songs in yesterday’s Shazam chartFlorida-born Dominic Fike uses contextual playlists to steadily grow his Spotify monthly listener count to 3.5MMissionGood morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.DateThis is your Data Dump for Thursday April 4th 2019.Charts What’s going on down under? Checking yesterday’s Shazam daily charts for Sydney, Australia brings us a very pop-oriented selection with the “pop” genre tag coming up 20 times in the top 43 songs.Next most common tag was “Alternative” with seven appearances.Ava Max, Billie Eilish, Dean Lewis and Halsey all appeared the most on the chart, scoring two tracks each, while Dominic Fike’s “3 Nights” took the #1 spot which was released back in October of last year.Lukas Graham’s ballad “Love Someone” and Loud Luxury’s dance hit “Body (feat. Brando)” both tied for the longest time on the Sydney charts at 59 weeks, piquing Australians’ curiosity for over a year now.Taking the #2 spot was a dance remix of “Someone You Loved” by soulful crooner Lewis Capaldi, not to be confused with the Lukas Graham track.And LA-based Ava Max not only takes the #3 spot with “So Am I” but she also has the chart’s entry with the most Shazams globally with “Sweet but Psycho” in the #34 spot at 6.2M.Despite all the happy, pop-oriented English music, Latin boy band CNCO goes back and forth between Spanish and English in the smooth track “Pretend” at the #16 spot. You can check out our Latin boy band deep dive we did on them with a link in this episode’s notes.Artist HighlightLet’s dig a little deeper into Dominic Fike, who took Sydney’s #1 Shazam chart spot yesterday.If you divide his 3.5M Spotify monthly listeners by his only 29K followers, his listener to follower ratio is a monstrous 120. To put that in perspective, Drake’s ratio is 1.1 and Ariana Grande’s is just under 2, which might not be the most fair comparison since they are some of the world’s biggest artists and therefore have been overexposed in the playlist ecosystem, but it does help you realize how relatively unknown Fike is, and how much traction he does seem to be getting with those that are in the know.Fike is on 27 Spotify editorial playlists, including a lot of the Swedish platform’s mid-tier ones such as “Mood Booster” at 3.2M follows, “Good Vibes” at 2.2M and “Weekend Hangouts” at 1.3M. This seems to be a common way for emerging artists to plant their earworms into new listeners, via contextual playlists that cater towards what the listener is doing, versus what the music or artist is about. If you’re interested in learning more, check the show notes for our Medium article on it!His track “3 Nights” also made it onto several of Apple’s “Today’s Hits” playlists in the Anglo-centric countries such as the US/Canada/Australia/New Zealand, and have been for about three months each. It also however made it into India’s version as well, maybe looking for a regional crossover.With Shawn Mendes, Billie Eilish and Jacob Sartorius all notable followers on his Instagram profile, Dominic Fike looks like he’s got a bright future ahead of him, and his work cut out.OutroThat’s it for your Daily Data Dump for Thursday April 4th 2019. This is Jason from Chartmetric.If you want to check some of the data yourself, sign up for a free account at chartmetric.io/signupAnd article links and show notes are at: chartmetric.transistor.fm/episodes.Friday’s almost here! See you tomorrow. |
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2019-04-02 // Apple Music Top Songs chart, NAV on the Billboard 200 album chart and Spotify's "mint" playlist series
2019-04-02 · 04:00
Jason Joven
– host
@ Chartmetric
HighlightsLil Nas X, Billie Eilish and Nipsey Hussle top the Apple Music Top Songs chart yesterdayPunjabi-Canadian rapper NAV rules the Billboard 200 album chartRegional mint playlists tap the dance floors around the worldMissionGood morning, it’s Jason here at Chartmetric with your 3-minute Data Dump where we upload charts, artists and playlists into your brain so you can stay up on the latest in the music data world.DateThis is your Data Dump for Tuesday April 2nd 2019.ChartsApple Music’s Top Songs chart yesterday was dominated by three narratives: the viral psuedo-country hit by Lil Nas X, Billie Eilish’s new album “WHEN WE ALL FALL ASLEEP, WHERE DO WE GO?” and the untimely shooting death of LA rapper Nipsey Hussle.Of the Top 100 songs that charted, LA-based Billie Eilish came away as the most frequently occuring artist on the chart at 16 tracks total. Two of her older songs “lovely” and “Idontwannabeyouanymore” joined all 14 of her new album’s tracks in an impressive show of force on Apple Music.Atlanta rapper Lil Nas X, still managed to take the #1 spot on Apple’s Top Songs chart yesterday, probably in part thanks to the Billboard country chart controversy. Released on Apple only since March 13th, it’s already spent 10 days on the Top Songs chart.Finally, the work of LA artist and community activist Nipsey Hussle, after his fatal shooting in front of his clothing store in South Los Angeles, experienced a surge in listening.Six of Nipsey’s tracks, including collaborations with Kendrick Lamar and Puff Daddy, made it into the Top 100 songs chart from positions 18 to 76. Five of those were from his last 2018 album “Victory Lap”, which was Grammy-nominated for Best Rap Album.Nipsey was 33 years young. May he rest in peace.Artist Highlight in the NewsPunjabi-Canadian rapper and producer NAV nabbed his first #1 album on the Billboard 200 chart announced on March 31st.The Toronto-native, who has tracks with The Weeknd, Travis Scott and Lil Uzi Vert, also has 1.2M Spotify followers and 8.9M monthly listeners, giving him a very impressive listener to follower ratio of 7.This bodes well for NAV since this suggests repeated listening despite having a relatively lower follower count.NAV’s hometown of Toronto takes fourth place in his most listened-to cities on Spotify, though his rap sound resonates most stateside: namely LA, Chicago, and Dallas. His Instagram at 1.5M followers is growing at approximately 2.8K daily.His follower base is currently ¾ male and very strong in the 18-24 age range, with Nicki Minaj, Drake and WorldStarHipHop being among his most notable IG followers.If you want to check out NAV’s work, you can find him in the #42 slot on Today’s Top Hits with his track “Price on My Head” (feat. the Weeknd).Playlist Round-Up If you’re into electronic music, surely you already know about Spotify’s mint playlist at 5.4M followers and the 9th most followed playlist.But do you know about mint Latin? Or mint Canada, mint BR (Brazil), or mint India?Mint Latin for example has 1.8M followers and features “the new wave of Latin Electronic producers and DJs”. It currently has 50 tracks and an average track popularity score of 42 out of 100.If 42 sounds a little low, our Jan 2018 Medium article on the mint playlist discussed how dance music exists in a different space that is more about the hours-long mix, making any single artist or track, well, not as important.Surely this is made clear as mint Latin is a pre-mixed playlist just like its big brother: meaning if you listen from one track to another, a DJ has already made smooth transitions to give you one singular listening experience.So if you’re looking for a frontline-oriented playlist featuring dance sounds from certain regions of the world, look no further.OutroThat’s it for your Daily Data Dump for Monday April 2nd 2019. This is Jason from Chartmetric.You can always get links to episode sources and additional information at: chartmetric.transistor.fm/episodes.Happy Tuesday, see you tomorrow! |
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Data Science at the Command Line
2014-10-02
Jeroen Janssens
– author
This hands-on guide demonstrates how the flexibility of the command line can help you become a more efficient and productive data scientist. You’ll learn how to combine small, yet powerful, command-line tools to quickly obtain, scrub, explore, and model your data. To get you started—whether you’re on Windows, OS X, or Linux—author Jeroen Janssens introduces the Data Science Toolbox, an easy-to-install virtual environment packed with over 80 command-line tools. Discover why the command line is an agile, scalable, and extensible technology. Even if you’re already comfortable processing data with, say, Python or R, you’ll greatly improve your data science workflow by also leveraging the power of the command line. Obtain data from websites, APIs, databases, and spreadsheets Perform scrub operations on plain text, CSV, HTML/XML, and JSON Explore data, compute descriptive statistics, and create visualizations Manage your data science workflow using Drake Create reusable tools from one-liners and existing Python or R code Parallelize and distribute data-intensive pipelines using GNU Parallel Model data with dimensionality reduction, clustering, regression, and classification algorithms |
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Matthew J. Drake
– author
This new business analytics case study challenges readers to forecast donations, plan budgets, and manage cash flow for a religious institution suffering rapidly falling contributions. Crystallizing realistic analytical challenges faced by non-profit and for-profit organizations of all kinds, it exposes readers to the entire decision-making process, providing opportunities to perform analyses, interpret output, and recommend the best course of action. Author: Matthew J. Drake, Duquesne University. |
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