2b:null 2c:["$","title",null,{"children":"The Monthly Demand for Natural Gas in the US | Rami Krispin | Observable"}] 31:[] 2f:{"id":"73d928e49832a0ad","slug":null,"title":"The Monthly Demand for Natural Gas in the US","thumbnail":"d0abb57b10c6c0c6566101eaa9738d78272dacb72d29e9e38bf68b12c5747ab2","access_level":"public","create_time":"$D2023-04-29T23:39:35.493Z","update_time":"$D2023-10-06T02:27:57.184Z","view_time":null,"first_public_time":"$D2023-04-29T23:39:35.493Z","has_unpublished_edits":null,"fork":false,"stars":0,"starred":false,"owner":{"type":"team","id":"69ac531d30d6f232","login":"ramikrispin","name":"Rami Krispin","avatar_url":"https://avatars-next.observableusercontent.com/256bb78185aebee4ce1cd6ad79ec934ddb1c24fcf60a0b36be97c72bc3dcc88e","tier":"starter_2024"},"version":123,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"309f9bf54ea7c6e3","login":"ramikrispin","name":"Rami Krispin","avatar_url":"https://avatars-next.observableusercontent.com/256bb78185aebee4ce1cd6ad79ec934ddb1c24fcf60a0b36be97c72bc3dcc88e","tier":null}],"members":[{"type":"individual","id":"309f9bf54ea7c6e3","login":"ramikrispin","name":"Rami Krispin","avatar_url":"https://avatars-next.observableusercontent.com/256bb78185aebee4ce1cd6ad79ec934ddb1c24fcf60a0b36be97c72bc3dcc88e","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":1,"collection":null,"type":"notebook","body":{"titling":"auto","title":"The Monthly Demand for Natural Gas in the US","cells":[{"id":0,"value":"# The Monthly Demand for Natural Gas in the US","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":81,"value":"This notebook provides an overview of the US's monthly demand for natural gas. The monthly consumption of natural gas at the US/state level by end-use since 1973 for the US and 1989 for the state levels. It includes the following end-use categories:\n\n - Commercial Consumption\n - Delivered to Consumers\n - Electric Power Consumption\n - Industrial Consumption\n - Lease and Plant Fuel Consumption\n - Pipeline Fuel Consumption\n - Residential Consumption\n - Vehicle Fuel Consumption\n\nData source: The US Energy Information Administration [API](https://www.eia.gov/) via the [USgas R package](https://github.com/RamiKrispin/USgas).","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":22,"value":"viewof selectedState = Inputs.select(usgas.map(d => d.state), {value: \"U.S.\", label: \"State\", unique: true, sort: true})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":24,"value":"viewof selectedProcess = Inputs.select(usgas.filter(d => d.state == selectedState)\n .map(d => d.process), \n {multiple: false, value: \"Residential Consumption\", label: \"Process\", unique: true, sort: true})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":75,"value":"\n \n \n \n

\n ${plot}\n

\n \n","pinned":false,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":115,"value":"## Distribution of Consumption","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":113,"value":"\n \n \n \n

\n ${monthly_cases}\n

\n \n","pinned":false,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":86,"value":"## Data\n\nThe data is available in a tidy format in the USgas R package. We will use the csv format under the [csv folder](https://github.com/RamiKrispin/USgas/tree/main/csv) to load the `usgas.csv` file:","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":5,"value":"usgas = d3.csv(\"https://raw.githubusercontent.com/RamiKrispin/USgas/main/csv/usgas.csv\", function(df) {\n return {\n date: new Date(df.date),\n process: df.process,\n state: df.state,\n state_abb: df.state_abb,\n y: + df.y\n };\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":8,"value":"usgas","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":12,"value":"usgas_sub = usgas.filter(d => d.state == selectedState && selectedProcess.includes(d.process))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":39,"value":"plot = Plot.plot({\n marginTop: 20,\n marginRight: 20,\n marginBottom: 30,\n marginLeft: 70,\n width: 1000,\n x: {\n tickSize: 0,\n tickPadding: 10,\n label: \"Source: EIA API\"\n },\n y: {\n grid: true,\n tickSize: 0,\n tickPadding: 3,\n label: \"MMCF\"\n },\n marks: [\n Plot.line(usgas_sub, {x: \"date\", \n y: \"y\", strokeWidth: 3, \n tip: true,\n stroke: \"#457b9d\"})\n ]\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":96,"value":"monthly_cases = Plot.plot({\n marginTop: 20,\n marginRight: 20,\n marginBottom: 30,\n marginLeft: 70,\n width: 900,\n color: {legend: true},\n y: {\n grid: true,\n label: \"MMCF\"\n },\n x: {\n grid: false,\n label: selectedState\n },\n marks: [\n Plot.areaY(usgas.filter(d => d.state == selectedState && \n d.process != \"Delivered to Consumers\" &&\n d.date >= new Date(\"2020-01-01\")), {x: \"date\", y: \"y\", fill: \"process\", tip: true, offset: \"center\"})\n ]\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":14,"value":"## Appendix","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":16,"value":"// Get unique values\n// Source: https://observablehq.com/@harrystevens/unique-values-from-an-array-of-objects\nuniqueWhile = (arr, fn) => {\n let out = [],\n i = -1,\n n = arr.length;\n \n while (++i < n){\n const d = fn ? fn(arr[i], i, arr) : arr[i];\n if (!out.includes(d)) out.push(d);\n }\n \n return out;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W31","stdlib":"1"}} 30:"$2f:body"