Statistics on a budget

Notes on correlation

Notes on using the chi square table for the hypothesis test for the independence of a contingency table Notes on the 95% confidence inter...

Using the chi-square table to get confidence intervals for the standard deviation of a population and goodness of fit, used to check to see ...

Notes for comparing two proportions Notes for comparing two averages Notes for the matched pairs method of comparing averages

Notes for two tailed hypothesis testing on determining a fair coin or not Notes for testing with t -scores and getting approximate p -valu...

Notes on confidence intervals for averages using t -scores Notes for confidence intervals for opinion polls Notes for the Confidence of ...

Notes for Bayesian conditional probability Notes for the expected value of a game Notes for converting between classic and modern pari-m...