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Dynamic chart builder/alt table

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From: Kathy Napierala
Date: Apr 20, 2012 9:54AM

Hi everyone,

My organization is building a dynamic report builder, where the user chooses a data set and variables. The report generator then creates bar charts, pie charts, and tables showing the information.

We are trying to create a 508 compliant color scheme (contrast) for the pie charts. However, with over a dozen possible pie wedges, this isn't feasible. My question: since the same data is available as an accessible table, are we providing reasonable accessibility for those with color perception or vision impairments? I believe the table alternative meets the letter of the law, do they also meet the spirit?

Your input is appreciated!
KN