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Space Tech Companies and Venture Capitals.*

Week 3:Relationships. Day 14:Space.

#30daychartchallenge

`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":96,"value":"html`

*Not a comprehensive list of VC investments.
Data Credit:\nPitchBook and Individual VC portfolio information on their respective websites.

\n`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":6,"value":"$34","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":55,"value":"color = d3.scaleOrdinal()\n .domain([\"Space Angels\",\"Hempisphere Ventures\",\"DCVC\", \"RRE Ventures\", \"Lux Capital\", \"Marcbell\", \"Founders Fund\"])\n .range([\"yellow\",\"black\",\"pink\",\"purple\",\"red\",\"orange\",\"cyan\",\"green\",\"rebeccapurple\"])","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":27,"value":"ribbon = d3.ribbonArrow()\n .radius(innerRadius - 0.5)\n .padAngle(1 / innerRadius)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":29,"value":"arc = d3.arc()\n .innerRadius(innerRadius+2)\n .outerRadius(outerRadius)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":17,"value":"chord = d3.chordDirected()\n .padAngle(60 / innerRadius)\n .sortSubgroups(d3.descending)\n .sortChords(d3.descending)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":21,"value":"outerRadius = innerRadius + 6","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":19,"value":"innerRadius = Math.min(width, height) * 0.5 - 100","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":24,"value":"formatValue = x => `${x.toFixed(0)}B`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":15,"value":"matrix = {\n const index = new Map(names.map((name, i) => [name, i]));\n const matrix = Array.from(index, () => new Array(names.length).fill(0));\n for (const {source, target, value} of data) matrix[index.get(source)][index.get(target)]=value\n return matrix;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":13,"value":"names = Array.from(new Set(data.flatMap(d => [d.source, d.target])))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":11,"value":"data = FileAttachment(\"spaceTech.csv\").csv({typed:true})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":7,"value":"height = 1000","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":4,"value":"d3 = require('d3@6')","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W35","stdlib":"1","titling":"auto"}} 33:"$32:body"