| 1. | Student ' s t - test
学生t检验 |
| 2. | The mean difference of the post - test was significant at the 0 . 05 level
实验组和对比组时间的平均数差异经过t检验，在0 . 05的水平上具有显著性。 |
| 3. | The result consisted with the " principle of true " predicting by mental model theory
T检验的结果表明被试只考虑了正确的陈述，却忽略了错误的陈述而出现推理的错觉。 |
| 4. | Developed the theory and method to distinguish the stable areas from changing areas using the f " test and t " test
提出利用f检验和t检验划分干旱区植被稳定区和变化区的原理和方法； 7 |
| 5. | The statistically confidential tests of the fitted and the retrieved data are conducted , of which the fitted distribution obeys 0 - distribution and tested by t - test
其中，拟合的分布函数为beta分布，检验方法为t检验。 |
| 6. | The results indicate that such method can be more effective than t - test approach and wolfinger ' s mixed model approach in a large of situations
模拟结果表明该方法在绝人多数情况下忧于传统的t检验和wolfinger提出的混合模型方法。 |
| 7. | Third , by using anova and t - test , the author finds that unmarried and married managers are distinct in the dimension of their conscientiousness
第三、运用方差分析和t检验表明，已婚管理者与未婚管理者在责任心维度上存在显著差异。 |
| 8. | Res ults : to present the sufficient reasons for irreplacability of the analy sis of variance by t - test and main points concerning correct application of st atistics
结果:给出不适合用t检验取代方差分析的充足理由和正确运用统计学的基本要领。 |
| 9. | The t - test result shows that the species diversity index , evenness index and consume biomass are no significant differences between 12 years fore - and aft
T检验结果表明，多样性指数、均匀性指数的消费生物量， 12年前后的差异不显著( p 0 。 01 ) 。 |
| 10. | Then this paper laid stress on the investigation , the analyze and obtain valid results . the analyze methods include independent sample t - test and one way anova
其次,本文重点对餐饮业员工的食品安全调查问卷进行了实证分析,分析方法包括独立样本t检验和单因素方差分析。 |
