英语词汇two-sided test怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

two-sided test

释义

two-sided test

简明释义

[统计] 双侧检定
[统计] 双侧检验

网络释义

1
[统计]?双侧检验
3．单侧检验（one-sided test）与双侧检验（two-sided test）即在拒绝H0之后，或者接受HA：μ＞μ0 ，或者接受 HA ： μ ＜ μ0 ，称单侧检验。
2
[统计]?双侧检定
... 双变量回归模型 bivariate regression model 双侧检定 two-sided test 双侧检验 two-sided test ...
3
?两侧验证
单侧检验,两侧检验单侧验证(one-sided test) 备择假设中的特性值只在一侧的检验 两侧验证(two-sided test) 备择假设中的特性值在两侧的检验备择假设表示检验的特性值的范围在一侧或两侧.
4
?对于一个双侧测试
同样也请注意，对于一个双侧测试(two-sided test)，alpha 值必须除以 2。

短语

1
Two sided test
双向检验 ; 双侧检定 ; 两面测验
2
two-sided test of hypothesis
双侧假设检验
3
test of two-sided
双侧检验

双语例句

1
This tool is used to test the null hypothesis that there is no difference between two population means against either one-sided or two-sided alternative hypotheses.
此工具用于检验两个总体平均值之间不存在差异的空值假设，而不是单方或双方的其他假设。
2
The second one is two-sided hypothesis test problem.
第二个是双边假设检验问题。
3
Sometimes the comparison between the drug effects of the two kinds is needed with the mean equivalent of two sided t-test; then the dose of a drug can be gradually extended.
用均值等效二次单侧检验方法，并对其逐步推广，从而对处理组与对照组进行检验，确定是否等效。

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单词	two-sided test
释义	two-sided test 简明释义 [统计] 双侧检定 [统计] 双侧检验网络释义 1 [统计]?双侧检验 3．单侧检验（one-sided test）与双侧检验（two-sided test）即在拒绝H0之后，或者接受HA：μ＞μ0 ，或者接受 HA ： μ ＜ μ0 ，称单侧检验。 2 [统计]?双侧检定 ... 双变量回归模型 bivariate regression model 双侧检定 two-sided test 双侧检验 two-sided test ... 3 ?两侧验证单侧检验,两侧检验单侧验证(one-sided test) 备择假设中的特性值只在一侧的检验两侧验证(two-sided test) 备择假设中的特性值在两侧的检验备择假设表示检验的特性值的范围在一侧或两侧. 4 ?对于一个双侧测试同样也请注意，对于一个双侧测试(two-sided test)，alpha 值必须除以 2。短语 1 Two sided test 双向检验 ; 双侧检定 ; 两面测验 2 two-sided test of hypothesis 双侧假设检验 3 test of two-sided 双侧检验双语例句 1 This tool is used to test the null hypothesis that there is no difference between two population means against either one-sided or two-sided alternative hypotheses. 此工具用于检验两个总体平均值之间不存在差异的空值假设，而不是单方或双方的其他假设。 2 The second one is two-sided hypothesis test problem. 第二个是双边假设检验问题。 3 Sometimes the comparison between the drug effects of the two kinds is needed with the mean equivalent of two sided t-test; then the dose of a drug can be gradually extended. 用均值等效二次单侧检验方法，并对其逐步推广，从而对处理组与对照组进行检验，确定是否等效。
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