fridahanna Posted December 9, 2012 Report Share Posted December 9, 2012 Does anyone know of other calculations that can be used in the math studies IA than the chi-square test? I have not understood how it works, and it would be awesome if I could use other calculations that are less confusing... Reply Link to post Share on other sites More sharing options...
AkHyldmo Posted December 9, 2012 Report Share Posted December 9, 2012 (edited) For my Math IA I used both Chi-squared test and Pearson's correlation coefficient Perhaps you can use Pearsons's It should be in the math studies book, in the same chapter as the Chi-Squared test Then again I am not sure if Pearson's is any easier to do then Chi-squared, but I would check it out Good luck with your IA! Edited December 9, 2012 by AkHyldmo Reply Link to post Share on other sites More sharing options...
cjy Posted December 15, 2012 Report Share Posted December 15, 2012 Linear regressionT-TestSpearmans Rank correlation co-efficientthe latter aren't in the textbook but still could be used Reply Link to post Share on other sites More sharing options...
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