共 50 条
- [21] SAMPLE-SIZE AND STATISTICAL POWER IN REPRODUCTIVE RESEARCH OBSTETRICS AND GYNECOLOGY, 1995, 86 (02): : 302 - 305
- [22] artcat: Sample-size calculation for an ordered categorical outcome STATA JOURNAL, 2023, 23 (01): : 3 - 23
- [30] SAMPLE-SIZE DETERMINATION IN CASE-CONTROL STUDIES - THE INFLUENCE OF THE DISTRIBUTION OF EXPOSURE JOURNAL OF CHRONIC DISEASES, 1986, 39 (11): : 941 - 943