pooled variancepooling datapooling of errorpopulationpopulation correlation coefficientpopulation covariancepopulation distributionpopulation growth modelpopulation meanpopulation or sample size estimationpopulation projectionpopulation pyramidpopulation samplingpopulation varianceportabilityportmanteau testpositive breakdownpositive definite matrixpositive part of a functionpositive recurrent pointpositive semidefinite matrixpositive skewnesspossible eventposteriorposterior probabilitypowerpower curve of a testpower functionpower function distributionpower index of a gamepower of a testpower product sumpower series distributionpower transformationpowerfulpoweroidsprecedence life testprecisionprecision matrixprecision measurepredecessor successor methodpredictandpredictionprediction specificationprediction theorypredictive analysispredictive distributionpredictive likelihoodpredictive sample sizepredictive validity
