Moreover, the test data were statistical treated with the method recommended by IIW and compared with fatigue strength of structural steel with identical joint type.
用国际焊接学会推荐的方法进行统计处理，并和相同接头形式结构钢的疲劳强度进行了比较。
Based on the condition, to adjust rank order with semiparametric method for statistical inference is more reasonable in two sample rank test.
根据这一情况，本文用半参数方法来校正秩次，使两组秩和检验的统计推断更为合理。
Objective:This paper gives a statistical method of how to test if a time series is stationary.
目的：提出一种客观的统计检验方法来判断时间序列的平稳性。
应用推荐