Gerald Rich newsroomdev

Demonstrating jenks natural breaks implemented in simple-statistics.

Rendered by d3js, based on an example by Mike Bostock.

forked from tmcw's block: Jenks Natural Breaks with simple-statistics and d3

Data from the 2016 SF Land Use map

Refresh page to pseudo-randomly generate a new line. d3 creates some random invisible points within a bounding box in the center of the screen and then draws through those points.

Random line drawing 1 (step-after interpolation)
Random line drawing 2 (basis interpolation)
Random line drawing 3 (bundle interpolation)

ToDo:

Refresh page to pseudo-randomly generate a new line. d3 creates some random invisible points within a bounding box in the center of the screen and then draws through those points.

Random line drawing 1 (step-after interpolation)
Random line drawing 2 (basis interpolation)
Random line drawing 3 (bundle interpolation)

ToDo:

Refresh page to pseudo-randomly generate a new line. d3 creates two invisible points within a bounding box in the center of the screen and then draws through those points.

Random line drawing 1 (step-after interpolation)
Random line drawing 2 (basis interpolation)
Random line drawing 3 (bundle interpolation)

ToDo:

A test of interpolation in Cubehelix color space.

forked from mbostock's block: Cubehelix Interpolation

forked from anonymous's block: Cubehelix Interpolation

Built with blockbuilder.org

	var DataprooferTest = require("dataproofertest-js");
	var util = require("dataproofertest-js/util")
	var columnsContainsOddChars = new DataprooferTest();

	/**
	* Calculates the percentage of rows that contain special characters for each column
	* Source: http://www.w3schools.com/charsets/ref_html_utf8.asp
	*
	* @param {Array} rows - an array of objects representing rows in the spreadsheet
	* @param {Array} columnHeads - an array of strings for column names of the spreadsheet

	{
	"number":23,
	"text": "Times the plane's computer system malfunctioned"
	}

	license: gpl-3.0
	height: 1060