| （Institute of Physical Education，Ningxia University，Yinchuan 750021，China） Abstract: The author analyzed statistical application mistakes commonly seen in the writing of sports medical research theses in core journals in the sport category in recent years: 1)the division of experiment groups was irrational; the se-lection of testees violated the principle of homogeneity; 2)the comparison of the average of multiple samples was wrongly replaced with multiple t tests; single factor variance analysis was wrongly used for multiple factor variance analysis; statistical methods were irrational; 3)data type was wrongly judged, thus a wrong quantitative data statistical analysis method was used; the test of two sample rates was wrongly replaced with the t test of two samples.
Key words: statistics；sports medicine theses；core journals in the sport categor |
