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Mean (1999)=3.6, SD=2.4, Range: 0.2-7.1
Mean (2000)=2.9, SD=2.6, Range: 0.3-8.0
Mean (2001)=6.1, SD=7.7, Range: 0.5-25.2

Bargraph: average accessibility errors per library web page (comparison of 1999, 2000 and 2001 data)

"High-priority" accessibility errors per library web page (averages).

 

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Created by Axel Schmetzke, Library, University of Wisconsin-Stevens Point.
Last updated 04/01/01 .
Comments are welcome! aschmetz@uwsp.edu

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