The differences between groups were analyzed by t test.

组间差异显著性比较采用t检验。

youdao

Results were analyzed by t test and Bivariate correlation.

结果进行t检验及直线相关分析。

youdao

The indexes were compared with the t test and rank sum test.

采用配对t检验、秩和检验对各组各项指标进行比较。

youdao

"You can have that test, but it can't be an exclusive test because of the nature of the patent laws which are to protect new and unknown inventions."

VOA: special.2010.07.16

All right? The first one is, that test has to involve-- shouldn't have to, the value of some variable.

好不好？第一件事是，循环开始的测试必须必须-不是一定，一些变量的值。

麻省理工公开课 - 计算机科学及编程导论课程节选

Don't worry. I'm sure you will pass the next test.

别担心。我相信下次你肯定能通过的。

I'm sure 课堂 - SpeakingMax英语口语达人

Groupon didn't test that Super Bowl commercial, according to a person familiar with the matter.

WSJ: Advertisers Practice for Super Bowl

While makers typically don't test for the calorie count, most assume calories are equivalent to nonbeer candy.

WSJ: Hoppy Holidays: Sweet Makers

The researchers didn't test whether echinacea alleviates colds already in progress.

CNN: ASIANOW - TIME Asia