Box Plot

Box Plot

A box-and-whisker plot uses simple glyphs that summarize a quantitative distribution with five standard statistics: the smallest value, lower quartile, median, upper quartile, and largest value. This summary approach allows the viewer to easily recognize differences between distributions.

Frequency Bar Chart

Frequency Bar Chart

This simple bar chart originally by Mike Bostock is constructed from a TSV file storing the frequency of letters in the English language. The chart uses the following D3 features: d3.tsv – loads and parses data from a tab separated file d3.format – format percentages d3.scale.ordinal – x-position encoding d3.scale.linear – y-position encoding d3.max –[...]