MultiMetricComparisonBarChart

Bar chart that compares multiple metrics.

Configuration Options

barHeight

Type: number
Default: 30
Units: px

Height of the bars

chartGap

Type: number
Default: 10
Units: px

The space between the bars

chartName

Type: string
Default: "MultiMetricComparisonBarChart"

Name of chart for reporting

chartPrimarySeriesColors

Type: colorArray
Default: [["#D9EBFD","#B7DAF5","#90c4e4","#73B0D7","#4E8CBA","#31689B"],["#DDF4BA","#BBE491","#A0D771","#80C25D","#559E38","#387B26"],["#FDECAD","#FCCF84","#FBAD56","#FB8D34","#E45621","#A43724"],["#F3E4FE","#DDC8EF","#C5ACDE","#B391CA","#8F6DC0","#7940A1"],["#FCD7E6","#FBB6DD","#F395CD","#EE76BF","#CF51AC","#A62A92"],["#D8F4DE","#ABE4CA","#8DD5BE","#68BEA8","#46998A","#227872"],["#FDDDDD","#FCBCB7","#FD9A93","#FD7F76","#e45850","#c92e25"]]

The primary colors used to represent series data

generalWashoutColor

Type: color
Default: "#E4E5E5"

Color used to indicate elements that are not being highlighted

height

Type: number
Default: 400
Units: px

Height of the widget

isOnMobile

Type: boolean
Default: false

If true, it signals to the widget that it is running on a mobile device. Should be called before draw and then NEVER changed.

labelColor

Type: color
Default: "#888888"

Font color for the labels

labelSize

Type: number
Default: 12
Units: px

Font size for the labels

shouldValidate

Type: boolean
Default: true

Flag for turning off data validation

showAnimations

Type: boolean
Default: true

Enable or disable the initial animation

textFontFamily

Type: string
Default: "Open Sans"

textLabel

Type: function
Default: "function (d, i) {\n\t return d[0] + ' ' + summaryNumber.summaryNumber(d[1]);\n\t }"

The function used for the text labels

titleColor

Type: color
Default: "#333"

Font color for the titles

titleSize

Type: number
Default: 12
Units: px

Font size for the titles

titleWeight

Type: number
Default: 700

Font weight for the title text

updateSizeableConfigs

Type: boolean
Default: true

Flag for turning off the mimic of illustrator's scale functionality

width

Type: number
Default: 400
Units: px

Width of the widget

Data Definition

Label

Type: string

Default validate:

function (d) { return this.accessor(d) !== undefined; }

Default accessor:

function (line) { return String(line[1]); }

Metric

Type: string

Default validate:

function (d) { return this.accessor(d) !== undefined; }

Default accessor:

function (line) { return String(line[0]); }

Value

Type: number

Default validate:

function (d) { return !isNaN(this.accessor(d)) && this.accessor(d) > 0; }

Default accessor:

function (line) { return Number(line[2]); }

Events

Dispatch Events

dispatch:mouseenter
dispatch:mouseleave

External Events

external:mouseover
external:mouseout

Example

//Setup some fake data
var data = [
	['North', 'Jan', 600],
	['North', 'Feb', 100],
	['South', 'Jan', 10000],
	['South', 'Mar', 7000],
	['East', 'Feb', 20],
	['East', 'Mar', 74]
];

var aWidth = 500;
var aHeight = 500;
//Initialze the widget
var chart = d3.select('#vis')
	.append('svg')
	.attr({
		height: aHeight,
		width: aWidth
	})
	.append('g')
	.attr('transform', 'translate(125,146)')
	.chart('MultiMetricComparisonBarChart')
	.c({
		width: 250,
		height: 263
	})
	// .colorScale(d3.scale.ordinal().domain(['Jan', 'Feb', 'Mar']).range(['red', 'orange', 'green']));

//Render the chart with data
chart._notifier.showMessage(true);
chart.draw(data);