pearson chia statistic how to find the pearson statistic why is pearson's statistic important pearson statistic for goodness of fit what is the pearson statistic for goodness-of-fit what is the goodness of fit of pearson's statistic why is pearson's chi2 statistic significant why does pearson's statistic vary pearson's chi2 statistic definition which data model gives the greatest goodness-of-fit? why is the pearson statistic smaller for a distn a than for a true model why is pearson's statistic smaller than p value what is pearson's statistic used in statistics why is pearson's statistic so small what pearson statistic to use for goodness of fit what pearson's statistic is used for goodness of fit is pearson test the same as p value what does pearson's statistic indicate why does p value of pearson's statistic differ from p value of distn a what is the pearson's statistic?