August 2018
Beginner
202 pages
8h 51m
English
A column or bar chart represents the frequency distribution of categorical data. The heights or lengths of the columns or bars are proportional to the frequencies of the categories:


A stacked column or bar chart is similar to a regular column or bar chart, except that, in addition, each column or bar represents a whole and the segments of the column or bar represent different categories of that whole. They have the advantage that they take up less space, but may be less legible for colorblind ...
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