3f:null 40:["$","title",null,{"children":"Data analysis of BBC Radio 6 Cillian Murphy's Limited Edition Show 2023 | Artem Metelskyi | Observable"}] 46:[{"id":"f0dbe0e8ddebb53c4c9fb5859da66f2176031798827991e8040507eae690bfc0e69a3d9dc4a56de9f3ccc1216a4053dc903307ba3e5663acce4fcc1eab582e45","href":"https://static.observableusercontent.com/files/f0dbe0e8ddebb53c4c9fb5859da66f2176031798827991e8040507eae690bfc0e69a3d9dc4a56de9f3ccc1216a4053dc903307ba3e5663acce4fcc1eab582e45","name":"bbc-cilliam-m-5.json","type":"application/json","lastModified":1700319084368.907,"size":5439},{"id":"557b467b1e252b2feeab64cf79c256b398f94f02512f5cf57467a555c78afca8cc5b7b88052d4e702c712a498a0f3bc1ce51375d05495ddaa3e70afe7b5cdea6","href":"https://static.observableusercontent.com/files/557b467b1e252b2feeab64cf79c256b398f94f02512f5cf57467a555c78afca8cc5b7b88052d4e702c712a498a0f3bc1ce51375d05495ddaa3e70afe7b5cdea6","name":"bbc-cilliam-m-3@2.json","type":"application/json","lastModified":1700387600993.658,"size":5358},{"id":"557b467b1e252b2feeab64cf79c256b398f94f02512f5cf57467a555c78afca8cc5b7b88052d4e702c712a498a0f3bc1ce51375d05495ddaa3e70afe7b5cdea6","href":"https://static.observableusercontent.com/files/557b467b1e252b2feeab64cf79c256b398f94f02512f5cf57467a555c78afca8cc5b7b88052d4e702c712a498a0f3bc1ce51375d05495ddaa3e70afe7b5cdea6","name":"bbc-cilliam-m-3@3.json","type":"application/json","lastModified":1700387641804.725,"size":5358},{"id":"4c223c683307e23d76080788e30e8a6bdda8995e87a419160d0f3719629bdb2f1d82179681ebe020a74b2fda8efab687ead2b3bc3c22e85c8f301671e2519d48","href":"https://static.observableusercontent.com/files/4c223c683307e23d76080788e30e8a6bdda8995e87a419160d0f3719629bdb2f1d82179681ebe020a74b2fda8efab687ead2b3bc3c22e85c8f301671e2519d48","name":"bbc-cillian-4@1.json","type":"application/json","lastModified":1700388329027.948,"size":5712},{"id":"fa86625fa2dec409c2797e5d2f1bfab082a5e0b4238acf2d76bd3a6b035da1c38a830dca271ec8b39631b63a56000fb9be459b39e7786ec4a59073a5dd5c465d","href":"https://static.observableusercontent.com/files/fa86625fa2dec409c2797e5d2f1bfab082a5e0b4238acf2d76bd3a6b035da1c38a830dca271ec8b39631b63a56000fb9be459b39e7786ec4a59073a5dd5c465d","name":"bbc-cilliam-m-5@1.json","type":"application/json","lastModified":1700389042451.8,"size":5884},{"id":"adb07d5bb81200f4b732cf81a2c7d6709c33ea3035e46921befe7e9ec0f2c4443691889f05df36d3745ee037715ee888ac6aafbf823ee90068ada72d274595d5","href":"https://static.observableusercontent.com/files/adb07d5bb81200f4b732cf81a2c7d6709c33ea3035e46921befe7e9ec0f2c4443691889f05df36d3745ee037715ee888ac6aafbf823ee90068ada72d274595d5","name":"bbc-cilliam-m-7@1.json","type":"application/json","lastModified":1700390322891.072,"size":6230},{"id":"cf336b0b254a69b29d89a1a2a541bf289016dd1a9784760afebab6576d197863c4a770ecc81ace8a677585eded32cda6efd10d87bdb3966df6c91cb2e001d42d","href":"https://static.observableusercontent.com/files/cf336b0b254a69b29d89a1a2a541bf289016dd1a9784760afebab6576d197863c4a770ecc81ace8a677585eded32cda6efd10d87bdb3966df6c91cb2e001d42d","name":"bbc-cilliam-m-8@1.json","type":"application/json","lastModified":1700390969508.172,"size":5248},{"id":"e7af9ddd5bb081b3ed2dd37ad64311246cb580d8f6bf8e10461355fd067b1ca705e96ad84e6a984d9a97423b645101712a85793ce9ed69a15946c98033ba6331","href":"https://static.observableusercontent.com/files/e7af9ddd5bb081b3ed2dd37ad64311246cb580d8f6bf8e10461355fd067b1ca705e96ad84e6a984d9a97423b645101712a85793ce9ed69a15946c98033ba6331","name":"bbc_c_murphy_e1@1.json","type":"application/json","lastModified":1700392889533.547,"size":5569},{"id":"9f8bb39a6e592c5c8456d9da8c54d9034ec24de87c314620b7660829aa13c655dc9fdff2cdc73fdb9ede6dbffcf37df7ffc1c87350b66ed1343fc35f42419110","href":"https://static.observableusercontent.com/files/9f8bb39a6e592c5c8456d9da8c54d9034ec24de87c314620b7660829aa13c655dc9fdff2cdc73fdb9ede6dbffcf37df7ffc1c87350b66ed1343fc35f42419110","name":"bbc_c_murphy_e1@2.json","type":"application/json","lastModified":1700393015159.181,"size":5579},{"id":"9167c09458611543704880080bd9169c9dc070c9340ba03bc23d66cab5ac084bca269491f71f91c1a97c8d2e38538b57aa406cdaa6607d4f02abd892409f2db1","href":"https://static.observableusercontent.com/files/9167c09458611543704880080bd9169c9dc070c9340ba03bc23d66cab5ac084bca269491f71f91c1a97c8d2e38538b57aa406cdaa6607d4f02abd892409f2db1","name":"bbc-cilliam-m-9@2.json","type":"application/json","lastModified":1700393346328.487,"size":5817},{"id":"44d4315eac3b4337448b20a232a20b5b3df4f944c3be322ed593c2eee5075f649b889c01c0954431f9b6579493a530ced841c609263542d1742860f03d622fbd","href":"https://static.observableusercontent.com/files/44d4315eac3b4337448b20a232a20b5b3df4f944c3be322ed593c2eee5075f649b889c01c0954431f9b6579493a530ced841c609263542d1742860f03d622fbd","name":"bbc_c_murphy_e1.json","type":"application/json","lastModified":1700161682022.631,"size":5494},{"id":"ce05ee7c76816c001195da2adf4576c09df884ffe3dc45d7cbb3ae6978067a4581f9cac8da9a164c1e91572fadc040b2fe1de8e1687b57117e50a0ca2c1bf7fd","href":"https://static.observableusercontent.com/files/ce05ee7c76816c001195da2adf4576c09df884ffe3dc45d7cbb3ae6978067a4581f9cac8da9a164c1e91572fadc040b2fe1de8e1687b57117e50a0ca2c1bf7fd","name":"bbc-cilliam-m-3.json","type":"application/json","lastModified":1700161918065.071,"size":5231},{"id":"dde6ce29c94a81819afbf1e084656e533c12f4248d15b8256b1524955b710be547a0e716c4e90c4bf074e3b0cefdc03fce78a351907515267a495053e6ec915c","href":"https://static.observableusercontent.com/files/dde6ce29c94a81819afbf1e084656e533c12f4248d15b8256b1524955b710be547a0e716c4e90c4bf074e3b0cefdc03fce78a351907515267a495053e6ec915c","name":"bbc-cillian-4@1","type":"application/octet-stream","lastModified":1700165766333.911,"size":5342},{"id":"f8d85b11b9271875b143dcd928688513a3ca28f63251a9d0be66ce601155383a410c291b1b33350e5262ce444628961538cc908baa9588781ae56ad24d855b13","href":"https://static.observableusercontent.com/files/f8d85b11b9271875b143dcd928688513a3ca28f63251a9d0be66ce601155383a410c291b1b33350e5262ce444628961538cc908baa9588781ae56ad24d855b13","name":"bbc-cilliam-m-6.json","type":"application/json","lastModified":1700320989189.329,"size":6206},{"id":"3d9afa489342d15e69e180ee336c52b942fa46acb5c557b4205d40033fd013e252bb42db2033e4a324f82e2a4da6cf5122ed54ee50264d081115371c2bae904d","href":"https://static.observableusercontent.com/files/3d9afa489342d15e69e180ee336c52b942fa46acb5c557b4205d40033fd013e252bb42db2033e4a324f82e2a4da6cf5122ed54ee50264d081115371c2bae904d","name":"bbc-cilliam-m-7.json","type":"application/json","lastModified":1700321474258.285,"size":6045},{"id":"d32601ad7b171d134f433f3b8be95ce6189729c1dae72097302558d72151304481d12bcc657cee89aea62bfd432cc4c37e901dcb3d065aa29f99a79b3f2e1a36","href":"https://static.observableusercontent.com/files/d32601ad7b171d134f433f3b8be95ce6189729c1dae72097302558d72151304481d12bcc657cee89aea62bfd432cc4c37e901dcb3d065aa29f99a79b3f2e1a36","name":"bbc-cilliam-m-8.json","type":"application/json","lastModified":1700321912311.733,"size":4953},{"id":"938c697f3901665a10217404252ea026096f773d11010dc4bc21d71820bf155dfb3e8b37aad9a9155e256ad4307e9d4476fc883d85d08893d992f25f6a12911f","href":"https://static.observableusercontent.com/files/938c697f3901665a10217404252ea026096f773d11010dc4bc21d71820bf155dfb3e8b37aad9a9155e256ad4307e9d4476fc883d85d08893d992f25f6a12911f","name":"bbc-cilliam-m-9.json","type":"application/json","lastModified":1700322298720.51,"size":5475},{"id":"29e47d73e405734c405e9783b034c752661e6b769eff9fc5daa3b5637c2e61aeededd8314bae6b1c05370a033d5b79cd82f0fd6f0568ff49ed97f8d2f2e19e56","href":"https://static.observableusercontent.com/files/29e47d73e405734c405e9783b034c752661e6b769eff9fc5daa3b5637c2e61aeededd8314bae6b1c05370a033d5b79cd82f0fd6f0568ff49ed97f8d2f2e19e56","name":"bbc_radio_6_cillian_murphy_episode_2_full@1.json","type":"application/json","lastModified":1700322597297.696,"size":5418},{"id":"e44d93bd4d7cdb31f6eca676d248be40a516da1d436ef6388ba891f46cb7765647a267894dd5a59f7a4d1188ac3144fdd88e9b6f35694a1b52cb76c147912731","href":"https://static.observableusercontent.com/files/e44d93bd4d7cdb31f6eca676d248be40a516da1d436ef6388ba891f46cb7765647a267894dd5a59f7a4d1188ac3144fdd88e9b6f35694a1b52cb76c147912731","name":"bbc_radio_6_cillian_murphy_episode_2_full@2.json","type":"application/json","lastModified":1700322659194.003,"size":5419},{"id":"1cc4882141571a770f3f2b83e72ba52b88bc03a709b7e91a825c02da287221a1e117a9df9c19be032b9c43d662b3947f68c77237a727e35175c863330811cdd8","href":"https://static.observableusercontent.com/files/1cc4882141571a770f3f2b83e72ba52b88bc03a709b7e91a825c02da287221a1e117a9df9c19be032b9c43d662b3947f68c77237a727e35175c863330811cdd8","name":"bbc-cilliam-m-2.json","type":"application/json","lastModified":1700386687972.185,"size":5733},{"id":"557b467b1e252b2feeab64cf79c256b398f94f02512f5cf57467a555c78afca8cc5b7b88052d4e702c712a498a0f3bc1ce51375d05495ddaa3e70afe7b5cdea6","href":"https://static.observableusercontent.com/files/557b467b1e252b2feeab64cf79c256b398f94f02512f5cf57467a555c78afca8cc5b7b88052d4e702c712a498a0f3bc1ce51375d05495ddaa3e70afe7b5cdea6","name":"bbc-cilliam-m-3@1.json","type":"application/json","lastModified":1700387552289.716,"size":5358},{"id":"ea3e6d56955f7f1b54f6c98dbdb2e600e95b3ac78868562bd5f1f11644eae3b92e0e45aef758d9381006896b3e719d1dbc371848cba048f937ef3ad38850f21d","href":"https://static.observableusercontent.com/files/ea3e6d56955f7f1b54f6c98dbdb2e600e95b3ac78868562bd5f1f11644eae3b92e0e45aef758d9381006896b3e719d1dbc371848cba048f937ef3ad38850f21d","name":"bbc-cilliam-m-6@1.json","type":"application/json","lastModified":1700390046490.699,"size":6549},{"id":"f338fef89bf30f49abbf7cb3a16a5e4fb0ab0d71cae7fc87dac3b7e52e56e454ced02407674a5490190ffaf2c24e3f7e739660520a37a85b764c82354ab81930","href":"https://static.observableusercontent.com/files/f338fef89bf30f49abbf7cb3a16a5e4fb0ab0d71cae7fc87dac3b7e52e56e454ced02407674a5490190ffaf2c24e3f7e739660520a37a85b764c82354ab81930","name":"bbc-cilliam-m-6@2.json","type":"application/json","lastModified":1700390656059.52,"size":6540},{"id":"d72c9150f29e7404914728f7e377da4829f35203c9b836a3d32318f362d4c8bf181b9972ee5e3cb2b940df33c4d8dc0801aade08d4a99a29e1e58b43b8fea728","href":"https://static.observableusercontent.com/files/d72c9150f29e7404914728f7e377da4829f35203c9b836a3d32318f362d4c8bf181b9972ee5e3cb2b940df33c4d8dc0801aade08d4a99a29e1e58b43b8fea728","name":"bbc-cilliam-m-9@1.json","type":"application/json","lastModified":1700391793292.438,"size":5743},{"id":"d5062d4dd2f38f86999bd8761e258f86a09f82d0784e0d056a2d10da29b9fd68417706e10606c32f09d9c5720f1d3ef44922d23b4a9ef0cfca017b9f2b3fbe2c","href":"https://static.observableusercontent.com/files/d5062d4dd2f38f86999bd8761e258f86a09f82d0784e0d056a2d10da29b9fd68417706e10606c32f09d9c5720f1d3ef44922d23b4a9ef0cfca017b9f2b3fbe2c","name":"bbc-cilliam-m-3@4.json","type":"application/json","lastModified":1700393132942.994,"size":5405},{"id":"e924651969056b2445ca30eaa5053ea60df402aba8be0e3cf2ec9a7fa5291bd24b6fcae0d404e4bf22b11870125c66deb0d2185920802675d73689b262712664","href":"https://static.observableusercontent.com/files/e924651969056b2445ca30eaa5053ea60df402aba8be0e3cf2ec9a7fa5291bd24b6fcae0d404e4bf22b11870125c66deb0d2185920802675d73689b262712664","name":"convertcsv.csv","type":"text/csv","lastModified":1700396870393.161,"size":26056},{"id":"f86dd41927bd6c983f41888687c7556193bca94f2a718a2b28094a9b4327bb71b2706c6301ce51dd62fc0f54f3afc90317aec6b71539c9db870de2a10fef6b42","href":"https://static.observableusercontent.com/files/f86dd41927bd6c983f41888687c7556193bca94f2a718a2b28094a9b4327bb71b2706c6301ce51dd62fc0f54f3afc90317aec6b71539c9db870de2a10fef6b42","name":"bbc_radio_6_cillian_murphy_episode_2_full.json","type":"application/json","lastModified":1700161682200.056,"size":6756},{"id":"dde6ce29c94a81819afbf1e084656e533c12f4248d15b8256b1524955b710be547a0e716c4e90c4bf074e3b0cefdc03fce78a351907515267a495053e6ec915c","href":"https://static.observableusercontent.com/files/dde6ce29c94a81819afbf1e084656e533c12f4248d15b8256b1524955b710be547a0e716c4e90c4bf074e3b0cefdc03fce78a351907515267a495053e6ec915c","name":"bbc-cillian-4","type":"application/octet-stream","lastModified":1700165729055.789,"size":5342},{"id":"1c646b7dace6e9fe99fd28b29d47cb3bd0bade7406fe8d92ea37e80ae3d5fa4aa56b52ff5a409f3c96578ff7b1b6cba9497cd2a6ff631be958d77c3d63166c14","href":"https://static.observableusercontent.com/files/1c646b7dace6e9fe99fd28b29d47cb3bd0bade7406fe8d92ea37e80ae3d5fa4aa56b52ff5a409f3c96578ff7b1b6cba9497cd2a6ff631be958d77c3d63166c14","name":"bbc-cillian-4.json","type":"application/json","lastModified":1700165821697.05,"size":5342}] 44:{"id":"7999461237647bf1","slug":"cillian-murphy-bbc-6","title":"Data analysis of BBC Radio 6 Cillian Murphy's Limited Edition Show 2023","thumbnail":"de90ea5f5f7ef01466da43744a91d84716a17d69d6b900cd2b89cd745f5341a4","access_level":"public","create_time":"$D2023-11-14T22:14:30.121Z","update_time":"$D2025-11-22T13:59:40.675Z","view_time":null,"first_public_time":"$D2023-11-14T22:14:30.121Z","has_unpublished_edits":null,"fork":false,"stars":0,"starred":false,"owner":{"type":"team","id":"6d942cf3f7a009f1","login":"metart43","name":"Artem Metelskyi","avatar_url":"https://avatars-next.observableusercontent.com/2bdab0d3c0a37478f95f03b8f07bc2fb7b068904f007c8934a550bcf63cbc984","tier":"starter_2024","bio":"Full Stack Developer.","following":false},"version":1062,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"47252b6d4de68548","login":"metart43","name":"Artem Metelskyi","avatar_url":"https://avatars-next.observableusercontent.com/2bdab0d3c0a37478f95f03b8f07bc2fb7b068904f007c8934a550bcf63cbc984","tier":null,"bio":"Full Stack Developer.","following":false}],"members":[{"type":"individual","id":"47252b6d4de68548","login":"metart43","name":"Artem Metelskyi","avatar_url":"https://avatars-next.observableusercontent.com/2bdab0d3c0a37478f95f03b8f07bc2fb7b068904f007c8934a550bcf63cbc984","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":0,"collection":null,"type":"notebook","body":{"titling":"auto","title":"Data analysis of BBC Radio 6 Cillian Murphy's Limited Edition Show 2023","cells":[{"id":0,"value":"# Data analysis of BBC Radio 6 Cillian Murphy's Limited Edition Show 2023","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":985,"value":"

","pinned":false,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":799,"value":"### CSV Table","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":800,"value":"This table is not very easy to navigate. However, it is searchable. You can search by artist, genre or release date. It also contains the entire dataset for all 9 shows. I assumed if you scrolled all the way down here, I might as well show this to you.\n\nThis can be used as a database. Unfortunately, some some release dates might be a bit messed up, but I tried my beast to rely on Spotify or otherwise google the dates myself.\n\nI spent the most amount of time trying to find release dates for some of the not very known tracks.","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":681,"value":"DataSet = await FileAttachment(\"convertcsv.csv\").csv({typed: \"auto\"})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"DataSet","database":"$undefined"},{"id":1025,"value":"viewof artistSearchValue = Inputs.text({label: \"Find Artist\"})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":1018,"value":"### List of Artists Featured on the Show","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":1016,"value":"Plot.plot({\n marginBottom: 48,\n marginLeft: 180,\n height: artistSearchValue.length ? (fileteredArrayOfArtists.length * 24) + 100 : (arrayOfArtists.length * 24) + 100,\n x: {label: null, tickRotate: 90, ticks: 1},\n y: {label: null},\n grid: true,\n color: {label: \"Number of Songs\", legend: true, scheme: \"Viridis\"},\n marks: [\n Plot.barX(artistSearchValue.length ? fileteredArrayOfArtists : arrayOfArtists, Plot.groupY({x: (d) => d[0].songs.length}, {fill: (d) => d.songs.length, y: \"artist\", title: (d) => d.songs.length, sort: {y: \"x\", reverse: true}})),\n Plot.ruleX([0])\n ], \n tooltip: {\n stroke: \"orange\",\n opacity: 0.75\n }\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":883,"value":"Thank you for your attention :)","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":5,"value":"### Appendix","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":260,"value":"arrayOfGenreObjects = Array.from(combinedByGenre, ([genre, songs]) => ({\n genre: genre,\n songs: songs\n}));","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":1022,"value":"fileteredArrayOfArtists = arrayOfArtists.filter(d => d.artist.includes(artistSearchValue))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":437,"value":"arrayOfArtists = Array.from(combinedArtistData, ([artist, songs]) => ({\n artist: artist,\n songs: songs\n}));","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":617,"value":"genreFiltered = arrayOfGenreObjects.filter(genre => genre.songs.length >= numberOfSongsGenre);","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":224,"value":"combinedByGenre = Object.entries(combinedArray.reduce((acc, song) => {\n if (song && song[\"Genre\"] && song[\"Genre\"].length > 0 && Array.isArray(song[\"Genre\"])) {\n song[\"Genre\"].forEach(genre => {\n if (!acc[genre]) {\n acc[genre] = [];\n }\n acc[genre].push(song);\n });\n }\n return acc; // Return the accumulator for the next iteration\n}, {}))\n\n","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":178,"value":"transformedDataByDecade = Object.values(Array.from(combinedYearlyData).reduce((acc, [year, data]) => {\n // Calculate the decade\n const decade = Math.floor(year / 10) * 10;\n\n // If the decade doesn't exist in the accumulator, initialize it\n if (!acc[decade]) {\n acc[decade] = { year: decade, count: 0 };\n }\n\n // Sum up the count for the decade\n acc[decade].count += data.length;\n\n return acc;\n}, {}));\n ","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":76,"value":"transformedDataByYear = Array.from(combinedYearlyData).map(([year, data]) => ({\n year: year,\n count: data.length,\n songs: data\n}));","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":64,"value":"combinedYearlyData = d3.group(combinedArray, d => new Date(d[\"Release Date\"]).getFullYear())","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":455,"value":"combindeByEpisode = Array.from(d3.group(combinedArray, d => d.Episode)).map(([episode, data]) => ({\n episode: episode,\n count: data.length,\n songs: data\n}));","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":66,"value":"combinedArray = [...bbc_c_murphy_e12, ...bbcCilliamM2, ...bbcCilliamM34, ...bbcCillian41, ...bbcCilliamM51, ...bbcCilliamM62, ...bbcCilliamM71, ...bbcCilliamM81, ...bbcCilliamM92]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":38,"value":"combinedArtistData = d3.group(combinedArray, d => d.Artist)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":569,"value":"bbc_c_murphy_e12 = FileAttachment(\"bbc_c_murphy_e1@2.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":503,"value":"bbcCilliamM2 = FileAttachment(\"bbc-cilliam-m-2.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":572,"value":"bbcCilliamM34 = FileAttachment(\"bbc-cilliam-m-3@4.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":524,"value":"bbcCillian41 = FileAttachment(\"bbc-cillian-4@1.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":527,"value":"bbcCilliamM51 = FileAttachment(\"bbc-cilliam-m-5@1.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":537,"value":"bbcCilliamM62 = FileAttachment(\"bbc-cilliam-m-6@2.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":534,"value":"bbcCilliamM71 = FileAttachment(\"bbc-cilliam-m-7@1.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":540,"value":"bbcCilliamM81 = FileAttachment(\"bbc-cilliam-m-8@1.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":576,"value":"bbcCilliamM92 = FileAttachment(\"bbc-cilliam-m-9@2.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":374,"value":"import {Plot} from \"@mkfreeman/plot-tooltip\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":941,"value":"count90s = (transformedDataByDecade.filter(d => d.year >= 1990 && d.year < 2000).reduce((acc, d) => acc + d.count, 0) / transformedDataByDecade.reduce((acc, d) => acc + d.count, 0)) * 100","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":944,"value":"count80s = (transformedDataByDecade.filter(d => d.year >= 1980 && d.year < 1990).reduce((acc, d) => acc + d.count, 0) / transformedDataByDecade.reduce((acc, d) => acc + d.count, 0)) * 100","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":946,"value":"count70s = (transformedDataByDecade.filter(d => d.year >= 1970 && d.year < 1980).reduce((acc, d) => acc + d.count, 0) / transformedDataByDecade.reduce((acc, d) => acc + d.count, 0)) * 100","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":948,"value":"count60s = (transformedDataByDecade.filter(d => d.year >= 1960 && d.year < 1970).reduce((acc, d) => acc + d.count, 0) / transformedDataByDecade.reduce((acc, d) => acc + d.count, 0)) * 100","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":950,"value":"count50s = (transformedDataByDecade.filter(d => d.year >= 1950 && d.year < 1960).reduce((acc, d) => acc + d.count, 0) / +transformedDataByDecade.reduce((acc, d) => acc + d.count, 0)) * 100","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W46","stdlib":"1"}} 45:"$44:body"