| 词汇 | convenience-sample |
| 语种 | 英语、汉语、英汉翻译、汉英翻译 |
| 释义 | convenience sample noun [ C ] mathematics , social science specializeduk /kənˈviː.ni.əns ˌsɑːm.pəl/ us /kənˈviː.ni.əns ˌsæm.pəl/ a sample(= a small number of people from a group, used to find out about the whole group) that involves people who are easily available : A convenience sample of 95 mothers of school-aged children took part in the study. All of these studies appear to have used convenience samples. I interviewed a convenience sample of 14 of the participants by phone before they began participating in the online support groups. This is only a convenience sample, so the extent to which the findings can be generalized is limited. Statistics actuarial actuary analysis of covariance background variable canonical correlation categorical variable correlation coefficient covariance matrix covariate cross-sectional density function entropy interpoint interquartile range multigroup non-statistical normal distribution pollster statistician stochastic |
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