null hypothesis meaning in English
归零假说
后,剩下的结论有两边,如
后,剩下的结论只是一边的,如
检验假设
无效假设
虚假设, 解消假设
虚无假设(即意欲推翻的假设)
原假设(零假设)
之后即行成立的假设
Examples
- As a result, the denominator and numerator should be about equal if the null hypothesis is true .
因此,如果无效假设为真,那么分母和分子应该差不多相等。 - The term null hypothesis arose from earlier agricultural and medical applic ation of statistics .
无效假设这个概念产生于早期的统计学在农业和医学方面的应用中。 - The city manager should accept the null hypothesis that there is no difference between the two methods of tax listing .
市政府官员应该接受两种征税登记方法没有差别这个无效假设。 - It is difficult to refuse null hypothesis of random walk when employing monthly data in empirical test
( 2 )采用月数据分析很难拒绝随机游走假设。 - The limiting distribution of test statistic under null hypothesis is proved to be the function of a standard brownian
在原假设下证明了统计量的极限分布是标准brown运动的泛函。