Created
August 13, 2015 18:48
-
-
Save edooley7/3515720a49420aded961 to your computer and use it in GitHub Desktop.
Different error types
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Model | Innocent - presumed guilty | Guilty - presumed innocent | |
|---|---|---|---|
| Severity of offense (1994) | 0.391673570837 | 0.000310687655344 | |
| Sentence Length (1994) | 0.376346313173 | 0.0158450704225 | |
| Time served (1994) | 0.344552609776 | 0.0396644573322 | |
| Age at release (1994) | 0.310141020324 | 0.0484238905019 | |
| Consequence (first arrest) | 0.304681027341 | 0.071043910522 | |
| Age at first offense | 0.292648186699 | 0.0672729264819 | |
| Total prior arrests (1994) | 0.274751449876 | 0.0631731565866 | |
| Average arrest rate | 0.254145478665 | 0.0895423391554 | |
| Full model | 0.212283044059 | 0.0897863818425 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <head> | |
| <title>Error classification</title> | |
| </head> | |
| <style> | |
| body { | |
| font: 12px sans-serif; | |
| fill: #C5C3C6; | |
| background: black; | |
| } | |
| .axis path, | |
| .axis line { | |
| fill: None; | |
| stroke: #C5C3C6; | |
| shape-rendering: crispEdges; | |
| } | |
| .bar { | |
| fill: white; | |
| } | |
| .x.axis path { | |
| display: #C5C3C6; | |
| } | |
| </style> | |
| <body> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script> | |
| <script> | |
| var margin = {top: 20, right: 20, bottom: 80, left: 40}, | |
| width = 960 - margin.left - margin.right, | |
| height = 500 - margin.top - margin.bottom; | |
| var x0 = d3.scale.ordinal() | |
| .rangeRoundBands([0, width], .1); | |
| var x1 = d3.scale.ordinal(); | |
| var y = d3.scale.linear() | |
| .range([height, 0]); | |
| var color = d3.scale.ordinal() | |
| .range(["#9BC53D", "#FA7921", "#7b6888", "#6b486b", "#a05d56", "#d0743c", "#ff8c00"]); | |
| var xAxis = d3.svg.axis() | |
| .scale(x0) | |
| .orient("bottom"); | |
| var yAxis = d3.svg.axis() | |
| .scale(y) | |
| .orient("left") | |
| .tickFormat(d3.format(",.0%")); | |
| var svg = d3.select("body").append("svg") | |
| .attr("width", width + margin.left + margin.right) | |
| .attr("height", height + margin.top + margin.bottom) | |
| .append("g") | |
| .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); | |
| d3.csv("error_data.csv", function(error, data) { | |
| if (error) throw error; | |
| var ageNames = d3.keys(data[0]).filter(function(key) { return key !== "Model"; }); | |
| data.forEach(function(d) { | |
| d.ages = ageNames.map(function(name) { return {name: name, value: +d[name]}; }); | |
| }); | |
| x0.domain(data.map(function(d) { return d.Model; })); | |
| x1.domain(ageNames).rangeRoundBands([0, x0.rangeBand()]); | |
| y.domain([0, d3.max(data, function(d) { return d3.max(d.ages, function(d) { return d.value; }); })]); | |
| svg.append("g") | |
| .attr("class", "x axis") | |
| .attr("transform", "translate(0," + height + ")") | |
| .call(xAxis) | |
| .selectAll(".tick text") | |
| .call(wrap, x1.rangeBand()) | |
| svg.append("g") | |
| .attr("class", "y axis") | |
| .call(yAxis) | |
| .append("text") | |
| .attr("transform", "rotate(-90)") | |
| .attr("y", 6) | |
| .attr("dy", ".4em") | |
| .style("text-anchor", "end") | |
| .text("Percent of prisoners") | |
| var model = svg.selectAll(".model") | |
| .data(data) | |
| .enter().append("g") | |
| .attr("class", "g") | |
| .attr("transform", function(d) { return "translate(" + x0(d.Model) + ",0)"; }); | |
| model.selectAll("rect") | |
| .data(function(d) { return d.ages; }) | |
| .enter().append("rect") | |
| .attr("width", x1.rangeBand()) | |
| .attr("x", function(d) { return x1(d.name); }) | |
| .attr("y", function(d) { return y(d.value); }) | |
| .attr("height", function(d) { return height - y(d.value); }) | |
| .style("fill", function(d) { return color(d.name); }) | |
| .style("opacity", .65); | |
| var legend = svg.selectAll(".legend") | |
| .data(ageNames.slice().reverse()) | |
| .enter().append("g") | |
| .attr("class", "legend") | |
| .attr("transform", function(d, i) { return "translate(0," + i * 20 + ")"; }); | |
| legend.append("rect") | |
| .attr("x", width - 18) | |
| .attr("width", 18) | |
| .attr("height", 18) | |
| .style("fill", color) | |
| .style("opacity",.65); | |
| legend.append("text") | |
| .attr("x", width - 24) | |
| .attr("y", 9) | |
| .attr("dy", ".35em") | |
| .style("text-anchor", "end") | |
| .text(function(d) { return d; }); | |
| var barWidth = width / data.length; | |
| function mouseover() { | |
| d3.select(this).style("opacity",1 ); | |
| } | |
| function mouseout() { | |
| d3.select(this).style("opacity",.65); | |
| } | |
| d3.selectAll("rect").on("mouseover",mouseover).on("mouseout",mouseout); | |
| function wrap(text, width) { | |
| text.each(function() { | |
| var text = d3.select(this), | |
| words = text.text().split(/\s+/).reverse(), | |
| word, | |
| line = [], | |
| lineNumber = 0, | |
| lineHeight = 1.1, // ems | |
| y = text.attr("y"), | |
| dy = parseFloat(text.attr("dy")), | |
| tspan = text.text(null).append("tspan").attr("x", 0).attr("y", y).attr("dy", dy + "em"); | |
| while (word = words.pop()) { | |
| line.push(word); | |
| tspan.text(line.join(" ")); | |
| if (tspan.node().getComputedTextLength() > width) { | |
| line.pop(); | |
| tspan.text(line.join(" ")); | |
| line = [word]; | |
| tspan = text.append("tspan").attr("x", 0).attr("y", y).attr("dy", ++lineNumber * lineHeight + dy + "em").text(word); | |
| } | |
| } | |
| }); | |
| } | |
| }); | |
| </script> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment