axial distributionaxial symmetryaxiomatic set theoryaxiomatizable theoryaxiomatizationaxiomsaxioms of probabilityaxisbback projectionbackwardbackward differencebackward difference operatorbackward elimination selection procedurebackward shift operatorbalancebalancedbalanced block designbalanced designbalanced differencebalanced incomplete blockbalanced incomplete block designbalanced range of errorbalanced repeated replicationbalanced resamplingbalanced resampling using orthogonal multiarraysbalanced samplebalanced setbalancingballot problemsballot theorembandband chartbankbar chartbarycentric coordinatesbasisbasis of a vector spacebathtub curvebayes formulabayes linear estimatorbayes lossbayesian forecastingbayesian inferencebayesian model selectionbayesian regressionbayesian robustnessbechhofer testbehrens fisher problembehrens fisher test