Definition of standard deviation in English:

standard deviation

noun

Statistics

A quantity expressing by how much the members of a group differ from the mean value for the group.
Example sentencesExamples
- Mean values and standard deviations were calculated for all variables.
- If no standard deviations were reported then we used the average standard deviation for all the remaining studies.
- All costs are reported as mean values with standard deviations.
- Each value is the mean standard deviation of at least four independent measurements.
- Average values and standard deviations were then calculated for each of the compounds in the experiment.

Definition of standard deviation in US English:

standard deviation

nounˈstandərd ˌdēvēˈāSHənˈstændərd ˌdiviˈeɪʃən

Statistics

A quantity calculated to indicate the extent of deviation for a group as a whole.
〔统计〕均方差，标准差
Example sentencesExamples
- All costs are reported as mean values with standard deviations.
- Average values and standard deviations were then calculated for each of the compounds in the experiment.
- Mean values and standard deviations were calculated for all variables.
- Each value is the mean standard deviation of at least four independent measurements.
- If no standard deviations were reported then we used the average standard deviation for all the remaining studies.

词汇	standard deviation
释义	Definition of standard deviation in English: standard deviation noun Statistics A quantity expressing by how much the members of a group differ from the mean value for the group. Example sentencesExamples Mean values and standard deviations were calculated for all variables. If no standard deviations were reported then we used the average standard deviation for all the remaining studies. All costs are reported as mean values with standard deviations. Each value is the mean standard deviation of at least four independent measurements. Average values and standard deviations were then calculated for each of the compounds in the experiment. Definition of standard deviation in US English: standard deviation nounˈstandərd ˌdēvēˈāSHənˈstændərd ˌdiviˈeɪʃən Statistics A quantity calculated to indicate the extent of deviation for a group as a whole. 〔统计〕均方差，标准差 Example sentencesExamples All costs are reported as mean values with standard deviations. Average values and standard deviations were then calculated for each of the compounds in the experiment. Mean values and standard deviations were calculated for all variables. Each value is the mean standard deviation of at least four independent measurements. If no standard deviations were reported then we used the average standard deviation for all the remaining studies.
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