Pictorial Introduction to 'Graphics for The Blind'

Charts 1: Simplify

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Trying to picture funny elements doesn't make sense: render charts uniform.
Note the helpful line hatching within the bars.
Actually, almost all charts are easier to read as tables in text; but we have to give the blind reader an idea what charts are like.

braille picture ¼ size

Note that the numbers in circles over the grain stalks are given in a table.

More funny charts

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