正态分布的计量资料如身高、血压、生化指标等大多数适用于这种情况，用加权均数差（weighted mean difference, WMD）作为效应尺度，数据提取时需要各组的..
基于84个网页-相关网页
加权均数差值 weighted mean difference ; WMD
采用加权均数差值 weighted mean difference ; WMD
在加权均数差 weighted mean difference ; WMD
有加权均数差 weighted mean difference ; WMD
的加权均数差值 weighted mean difference ; WMD
没有加权均数差 weighted mean difference ; WMD
计算加权均数差值 Weighted mean difference ; WMD
时选择加权均数差值 weighted mean difference ; WMD
量资料用加权均数差值 weighted mean difference ; WMD
连续数据的分析使用加权均数差(WMD)。
Continuous data were analysed using weighted mean difference (WMD).
主要成果是加权均数差(WMD)的为CIMT比较HIV阳性与阴性患者。
The primary outcome was weighted mean difference (WMD) for CIMT comparing HIV positive versus negative patients.
治疗效果采用相对危险度和加权均数差(采用随机效应模型的95%可信区间)概括。
Treatment effects were summarised as relative risks or weighted mean differences with 95% confidence intervals by using a random effects model.
应用推荐