prevalence 1 verbete price skimming 1 verbete prima facie 1 verbete principle of pooling 1 verbete PRISMA 1 verbete probabilistic classification 1 verbete probit regression 1 verbete problem-posing 1 verbete problem-solving 1 verbete proficiency 1 verbete profitable 1 verbete PRISMA (Program Review for Information Security Management Assistance Methodology) 1 verbete promissory notes 1 verbete PSM-DID (Propensity score matching Difference-in-differences) 1 verbete prosody 1 verbete protection of geoprivacy 1 verbete pseudo-total metal concentrations 1 verbete psycholinguistics 2 verbetes psychological burden 1 verbete psychological harm 1 verbete