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单词 standard deviation
释义

standard deviation

noun Statistics
A quantity expressing by how much the members of a group differ from the mean value for the group.Average values and standard deviations were then calculated for each of the compounds in the experiment....
  • If no standard deviations were reported then we used the average standard deviation for all the remaining studies.
  • Mean values and standard deviations were calculated for all variables.
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更新时间:2026/5/31 3:09:29