Sentence examples for samples test from inspiring English sources

Table 9 Independent samples test   Levene's Test for Equality of Variances t-test for Equality of Means F Sig. t df Sig.

We used a non-parametric 2 Related Samples Test (Wilcoxon Signed Ranks Test) in SPSS software (version 20.0) to compare the zokor/flea Fst values.

An athlete is not punished unless both samples test positive and an appeals process that involves binding arbitration is completed.

A failed test is not declared unless both the so-called A and B samples test positive.

"Under the total coliform rule, we're allowed to have up to 5percentt of the samples test positive in any given month," Mr. DeGraca said.

In fact, Dr. DiFerdinando said those 20 negative samples were from the Hamilton facility, which has had other samples test positive for anthrax.

Figure 3 Samples test questions.

Table 10 Independent-samples test   Levene's test for equality of variances t test for equality of means F Sig. t df Sig.

P values for the comparison of means and percentages were calculated with the use of Chi-square test for categorical variables and the independent-samples test for continuous variables.

Change from baseline was assessed using the Wilcoxon paired-samples test.

In addition, data before surgery and after surgery were compared using the Wilcoxon paired-samples test, separately for each group.