| 单词 | face validity |
| 释义 | > as lemmasface validity face validity n. the degree to which a test, study, etc., appears to be effective in terms of its stated aims. ΚΠ 1941 School Rev. 49 179 Another consideration..is referred to as ‘face-validity’. This term is defined as the degree to which the ‘examinations appear to measure what is popularly understood by the title.’ 2007 Cancer Weekly (Nexis) 13 Nov. 92 Two items not fitting the Rasch models were retained because of high face validity. < as lemmas |
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