null hypothesis

  • n.虚无假设 (即用两组人分别实验而结果相同)
  • 网络零假设;无效假设;虚假设

null hypothesisnull hypothesis

null hypothesis

n.

虚无假设

虚无假设sequential analysis  虚无假设(null hypothesis)假定某 随机样本来自所指定的总体,或假定 两个随机样本来自相同的总 …

零假设

英语词汇-数学词汇_专业词汇 ... null 零; 空 null hypothesis 零假设; 虚假设 null set 空集 ...

无效假设

谁能给我一些关于统计的英文的单词??_百度知道 ... nosometry 患病率 null hypothesis 无效假设,检验假设 observed unit 观 …

虚假设

英语词汇-数学词汇_专业词汇 ... null 零; 空 null hypothesis 零假设; 虚假设 null set 空集 ...

原假设

翻译与翻译辅助工具-->数理相关[转帖] ... 原函数||primitive function 原假设||null hypothesis 原理||principle ...

检验假设

谁能给我一些关于统计的英文的单词??_百度知道 ... nosometry 患病率 null hypothesis 无效假设,检验假设 observed unit 观 …

虚无假说

 虚无假说(Null Hypothesis) H0:使用前平均体量等於使用后平均体重(双尾考验)如果要单尾考验(这一题看来是减肥药想知 …

1
It used to be that the goal in econometric work was to get results that were statistically significant, to reject the null hypothesis. 过去,搞经济计量学时,目标往往是争取让获得的结果,在统计上有显著意义,这样就能拒绝零假设。
2
The model fit statistics (significance = 0001) indicate that the null hypothesis, criteria do not influence choice could be rejected. 样板的适宜统计学(重要性=0.0001)指出无效力的假设,标准不影响选择可能被拒绝。
3
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。
4
The null hypothesis that these variables have no effect is typically only marginally rejected at conventional levels. 的零假设,这些变数不会影响通常只略微拒绝在常规水平。
5
It tells you when to reject the null hypothesis, but it does not tell you whether to accept the alternative hypothesis. 它告诉您何时不采用无效假设,却没有告诉您是否接受备择假设。
6
It's a primer problem of unit root test that establishing the null hypothesis reasonably, which is not studied deeply up to now. 原假设的合理设定是单位根检验的首要问题,至今尚无学者对此进行深入研究。
7
Whenever we reject the null hypothesis, the conclusion we do accept is called the alternative hypothesis. 无论何时,拒绝无效假设时,我们所接受的结论叫做备择假设。
8
The hypothesis to be tested is called the null hypothesis. 被检验的假设称为零假设
9
We cannot reject the null hypothesis that the preferences of Nova Scotia beer drinkers have changed since your last poll. 我们不能排除这样的虚假设,即自从上一次民意测验以来,新斯科舍省啤酒消费者偏好已经发生了变化。
10
The term null hypothesis arose from earlier agricultural and medical application 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。
11
Objective: This paper concerns the design and analysis of phase IV clinical trial under non-null hypothesis. 目的:论述非虚假设IV期临床试验的设计与分析。
12
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。
13
The generalized likelihood ratio (GLR) test statistic under the null hypothesis is derived, and it is shown to be asymptotically normal. 计算出了零假设下广义似然比(GLR)检验统计量的表达式,给出了它的渐近分布,并对结果进行了模拟。
14
We derived the asymptotic distribution of the proposed test statistic under the null hypothesis. 在零假设下,得到了检验统计量的渐近分布。
15
The null hypothesis means that the burden of proof is on the person asserting a positive claim, not on the skeptics to disprove it. 虚拟假设也代表举证责任在主张某个肯定说法的人,而非想否定它的怀疑论者。
16
This test-the-null-hypothesis-first logic applies at multiple stages in the analysis of poll data. 这个“先检验虚假设”逻辑在民意测验数据分析中的多个阶段都适用。
17
Under null hypothesis, the process converges to a standard Brownian bridge. 在原假设下,证明了该过程的极限分布为标准布朗桥;
18
The null hypothesis is that there is no difference between predicted and calculated IEI values. 预测的和计算的IEI值没有差别的假设是无效的。
19
Table 6 shows you have a 77 percent probability of obtaining the Chi Square value of 1. 14 under the null hypothesis. 表6表明,在虚假设条件下,获得X平方分布值1.14的概率是77%。
20
(Please do not confuse the hypothesis with the statistical null hypothesis. ) (请不要混淆假说和统计学上的零假设);