WebClass
a quick howto 


Excel spreadsheets for item and test analysis
WebClass calculates a number of test and item statistics automatically. In addition, test scores can be downloaded to Excel and analyzed using, for example, the following spreadsheets (partly based on Brown, J. D., & Hudson, T. (2002). Criterionreferenced Language Testing. Cambridge: Cambridge University Press):
Generalizability CalculationsGcoefficients for onefacet crossed designs can be calculated here:


Copyright © Wojciech Malec, 2011 