null hypothesis造句
1, So the null hypothesis that it is only unpredictable monetary growth which influences real output can not be rejected.
2, The null hypothesis that can then be tested by using the F distribution as explained in chapter 3.
3, The use of the null hypothesis does have one very practical use.
4, The null hypothesis of no heterogeneity can not be rejected in any of the variants of the model.
5, For the short observations,[http:///null hypothesis.html] the null hypothesis is that only Poisson noise is present.
6, The researcher may actually expect that the null hypothesis is faulty and should be rejected in favor of the alternative H1.
7, Departures from the null hypothesis were assessed at the 5% significance level.
8, In single-side hypothesis testing, the exchange of the null hypothesis and alternative hypothesis would induce two different testing results sometimes.
9, What would be the null hypothesis, the kind of conjecture that you'd make assuming nothing further.
10, We test the null hypothesis which states that Chinese economic fluctuations are symmetric based on two types of tests and both of them reject the null with significant level 5%.
11, It tells you when to reject the null hypothesis, but it does not tell you whether to accept the alternative hypothesis.
12, Whenever we reject the null hypothesis, the conclusion we do accept is called the alternative hypothesis.
13, An alternative null hypothesis — that global warming is already occurring — could be the basis of our policy.
14, We reject null hypothesis if data lies ( outside, inside ) the decision limits.
15, The term null hypothesis arose from earlier agricultural and medical applic ation of statistics.
16, The null hypothesis is that there is no difference between predicted and calculated IEI values.
17, This study tested the null hypothesis that computed tomography (CT) and magnetic resonance imaging (MRI) have the same diagnostic performance characteristics for the diagnosis of scaphoid fractures.
18, And according to the null hypothesis of hypothesis testing, the theory of panel unit root test and co-integration test are systemically described.
19, When this indicated a probability of less than 0.05 for the null hypothesis Student-Newman-Keuls analyses were performed to determine which values differed significantly.
20, The application of these tests may increase the probability of rejecting the null hypothesis when it is in fact true.
21, This gives variables of exactly known distribution, so that we can calculate the significance of any given peak under the null hypothesis.
22, We derived the asymptotic distribution of the proposed test statistic under the null hypothesis.
23, It's a primer problem of unit root test that establishing the null hypothesis reasonably, which is not studied deeply up to now.