N.cohen.kappa		calculate sample size for cohen.kappa
coincidence.matrix	calculate the coincidence matrix for kripp.alpha
cohen.kappa		Concordance of methods for nominal data (Cohen's)
kripp.alpha		Krippendorff's alpha
mcnemar.mh		calculates McNemar's coefficient of rater concordance
print.quest.reliability	Print results from quest.reliability
quest.reliability	Common measures of questionnaire reliability
rater.bias		calculates a coefficient of inter rater bias
scores.to.counts	convert rater's category scores to category counts
stuart.maxwell.mh	calculates rater concordance for >2 categories
wtpc			Weighted percentages for rating with missing data
