Problems needing special attention when hypothesis test is applied
10.3969/j.issn.1671-3982.2017.05.011
- VernacularTitle:应用假设检验需特别注意的几个问题
- Author:
Qingbo ZHAO
;
Shuo LIU
;
Kejian WU
;
Qinghua XU
;
Ruihua LIANG
;
Baoni HE
- Keywords:
Hypothesis test;
Testing efficacy;
One-tailed test;
Two-tailed test;
Null hypothesis;
Alternative hypothesis
- From:Chinese Journal of Medical Library and Information Science
2017;26(5):53-55,71
- CountryChina
- Language:Chinese
-
Abstract:
Whether to select one-tailed test or two-tailed test,how to establish null hypothesis and alternative hypothesis,how to improve the test efficacy were elaborated,and the common problems encountered when hypothesis was applied in scientific papers were pointed out with examples.
