《醫(yī)學(xué)統(tǒng)計(jì)學(xué)》 P

pairing data配對資料parameter參數(shù)percent百分率percentage百分?jǐn)?shù)，百分率percentage bar chart百分條圖percentile百分位數(shù)pie diagram園圖placebo安慰劑planning of survey調(diào)查計(jì)劃point estimation點(diǎn)估計(jì)population總體，人口population mean總體均數(shù)population rate總體率population variance總體方差positive correlation正相關(guān)positive skewness正偏態(tài)power of a test把握度，檢驗(yàn)效能prevalence rate患病率probability概率，機(jī)率probability error偶然誤差proportion比，比率prospective study前瞻研究prospective survey前瞻調(diào)查public health statistics衛(wèi)生統(tǒng)計(jì)學(xué)