25:["$","title",null,{"children":"Visualization in a constrained space assignment | Eileen C | Observable"}] 49:T6b9,

What transportation mode should you choose on your next Europe trip?

Ticket Costs by Route

${doublebar}

Ticket Price Changes by Purchase in Advance

${ticket_price}

CO2 Output by Time Spent Traveling

${traveltime_co2}

Travelers have many considerations when they travel. There is the type of transportation, the time invested, the money spent, and the carbon footprint left. These graphs will help travelers on their next trip to make the best decision for them based on the factors they prioritize most.

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Hearst","avatar_url":"https://avatars-next.observableusercontent.com/b48154abf5d0c76e7a5c6ca5f7032830743967a233eda6c73877193b70a218a3","tier":null,"role":"viewer"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":1,"collection":null,"type":"notebook","body":{"titling":"auto","title":"Visualization in a constrained space assignment","cells":[{"id":431,"value":"# Visualization in a constrained space assignment","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":12,"value":"co2_data = await FileAttachment(\"CO2_data.csv\").csv({typed: \"auto\"})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"co2_data","database":"$undefined"},{"id":13,"value":"co2 = FileAttachment(\"CO2_data.csv\").csv({typed:true})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":142,"value":"$${mode_co2}","pinned":true,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":16,"value":"mode_co2 = \n\nPlot.plot({\n x: {\n grid: true,\n },\n y: {\n grid: true,\n },\n marks: [\n Plot.barX(\n co2,\n Plot.groupY(\n {\n x: \"mean\", \n },\n {\n y: \"Mode\",\n x: \"CO2InKGramsPerPassenger\",\n sort: {y: \"x\", reverse: true},\n fill: \"steelblue\"\n }))\n ],\n width: 500,\n height:200,\n marginLeft: 60,\n marginBottom: 40\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":131,"value":"$${ticket_price}","pinned":true,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":51,"value":"// Ticket price by week purchased\n\nticket_price =\n\nPlot.plot({\n color: {legend: true},\n facet: {data: co2, y:\"Route\"},\n\n x: {\n grid: true,\n },\n y: {\n grid: true,\n },\n marks: [\n Plot.line(\n co2,\n {\n x: \"WeeksAheadPurchased\",\n y: \"TicketPriceEuros\",\n stroke: \"Mode\"\n }\n ),\n ],\n width: 300,\n height: 600,\n marginRight: 100\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":369,"value":"$${traveltime_co2}","pinned":true,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":213,"value":"traveltime_co2 =\n\nPlot.plot({\n facet: {data: co2, x:\"Route\"},\n x: {grid: true, inset: 10},\n y: {grid: true, inset: 10},\n marginRight: 100,\n color: {legend: true},\n\n marks: [\n //Plot.ruleY([0]),\n Plot.frame(),\n Plot.line(\n co2, {\n x: \"TravelTimeMinutes\", \n y: \"CO2InKGramsPerPassenger\", \n stroke: \"lightblue\"\n }),\n Plot.dot(\n co2, {\n x: \"TravelTimeMinutes\", \n y: \"CO2InKGramsPerPassenger\",\n stroke: \"Mode\",\n fill: \"Mode\"\n }),\n ],\n width: 650,\n height: 250,\n marginBottom: 40,\n marginTop: 50,\n marginRight: 50,\n caption: \"CO2 output is negatively correlated with time spent traveling for each route due to choosing trains as the transportation mode.\"\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":204,"value":"//CO2 for travel time","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":89,"value":"annotationColor = \"#555555\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":393,"value":"$${doublebar}","pinned":true,"hidden":false,"mode":"html","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":171,"value":"doublebar =\n\nPlot.plot({\n grid: true,\n x: {\n tickRotate: -90,\n insetLeft: 10,\n },\n y:{\n inset: 5\n },\n facet: {\n data: co2,\n x: \"Route\",\n marginright: 70\n },\n marks: [\n Plot.frame(),\n Plot.barY(\n co2, \n Plot.groupX(\n {\n y: \"mean\"\n },\n {\n x: \"Mode\",\n y: \"TicketPriceEuros\",\n fill: \"Mode\",\n sort: {x: \"y\", reverse: true}\n }\n ))\n ],\n width: 650,\n height: 300,\n marginBottom: 50,\n marginTop: 50,\n caption: \"Average ticket price 6 Popular Routes indicate that train tickets are more expensive for the majority of these routes, with exceptions from Berlin-Warsaw and Munich-Budapest.\"\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":86,"value":"

CO2

\n\n

Information about CO2 production based on transport data
${mode_co2}

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