Basic statistics revision notesIf you are to make any sense of these notes, you need to get to grips with stats notation. Descriptive statsTypes of data *Plots Summary statistics Probabilityprobability notation, sets, probability rulesDiscrete random variableDiscrete distributions Basic examples Binomial distribution examples Geometric distribution examples Poisson distribution examples Poisson approximation to the Binomial Bivariate random variablesContinuous random variablesContinuous distributions Basic examples Z-score Normal approximation to the Poisson Normal approximation to the Binomial Normal distribution examplesExpectations, variance and covariance rulesEstimationFormulae for confidence intervalsHypothesis testingHypothesis testing formula sheet Z testGoodness-of-fit testCrosstabsANOVA* Material to follow |