z score

常见例句

Z-scores take into account the differences in score between each school in that column and the spread of scores between the top and bottom school.
得分计入同一指标下各校之间的差异，以及从首位到末位学校的得分分布情况。
juyy.net
Methods Data originated from China children nutrition surveillance in 2005, Z-scores and prevalence of malnutrition were compared between standards.
方法利用2005年中国儿童营养监测调查资料，比较不同生长标准的儿童Z评分和营养不良率的差别。
Methods: Evaluate the children's development status according to WHO "Z" scores, and analyze influential factors include the children's family status, the diet model and so on.
方法：采用WHO推荐的Z评分方法对儿童生长发育状况进行评价，并对儿童的家庭状况、膳食模式等影响因素进行分析。

He and his team computed z-scores for each variable and country, and averaged them to create the Workers Utopia Index.
FORBES: Introducing The Workers Utopia Index