On the distribution of k - th weighted mean of dirichlet l - functions 次加權(quán)均值分布
Generalized weighted mean values with two parameters and its monotonicity 雙參數(shù)廣義加權(quán)平均值及其單調(diào)性
Weighted average , weighted mean 加權(quán)平均數(shù)
Weighted mean difference , wmd 加權(quán)均數(shù)差
Arithmetic weighted mean 加權(quán)算術(shù)均數(shù)
Method of weighted mean 加權(quán)平均法
Weighted mean salary 加權(quán)平均薪金
Weighted mean square 加權(quán)平均方差
Baseline details were tabulated with ariance - weighted means or proportions , where suitable 基線的詳情通過適當(dāng)?shù)募訖?quán)方差或比例的方式如表所示。
Many people have the mistaken notion that losing weight means a less fat body . compared to body weight , the body fat index is a more accurate and objective indication of a persons health 體脂肪測定是比體重更為精確客觀的健康指標(biāo),當(dāng)人體脂肪百分比過量時,謂之肥胖較為科學(xué)。
The weighted mean is similar to an arithmetic mean (the most common type of average), where instead of each of the data points contributing equally to the final average, some data points contribute more than others. The notion of weighted mean plays a role in descriptive statistics and also occurs in a more general form in several other areas of mathematics.