Student t-test

Stu·dent t-test

(stū'dĕnt test)
A statistical significance test for assessing the difference between, or the equality of, two or more population means.

Stu·dent t-test

(stū'dĕnt test)
Statistical significance measure for assessing difference between, or equality of, two or more population means.
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References in periodicals archive ?
Analysis was carried out by using student t-test on Microsoft Excel Sheet.
As a reminder, one-sample, two-tailed, Student T-Test, tests the null hypothesis in such a manner that the population mean is 3 versus the alternative that the mean is not equal to 3.
Number of peripheral nuclei, Number of muscle fibers, Nuclei/fiber, Capillary/fiber and Largest diameter of muscle spindles: Student t-test. Other parameters: Mann Whitney test.
This textbook introduces statistical techniques for nurses, covering data presentation; descriptive statistics, probability, and measures of central tendency; data measurement; sampling methods; generating the research idea; sample size, effect size, and power; chi-square; the Student t-test; analysis of variance; correlation coefficients; regression analysis; and relative risk, odds ratio, and attributable risk.
Eye parameters such as IOP, ACD, CC (vertical and horizontal), lens thickness (LT), and AL were recorded and analyzed by student t-test.
The student t-test is applied, p value is <0.01 indicating that ascitic cholesterol is significantly higher in malignant group.
Statistical significance was analyzed using the Student t-test (unpaired, two-tailed) or one-way ANOVA.
The statistical analysis of the associations was done using percentage and student t-test.
Table 1: Comparison of nuclear appendage of neutrophils in female and male peripheral smears Female Male Appendages Range Mean [+ or -] SD Range Mean [+ or -] SD Form A 2-13 5.4 [+ or -] 2.6 0-7 2.1 [+ or -] 1.8 Form B 0-5 0.6 [+ or -] 1.2 0-3 0.3 [+ or -] 0.7 Form C 0-9 2.9 [+ or -] 2.3 2-35 7.4 [+ or -] 6.3 A-C 0-9 2.5 [+ or -] 1.9 (-1)-(-31) -5.3 [+ or -] 5.7 A+B + C 2-21 9.1 [+ or -] 4.9 2-42 9.7 [+ or -] 7.9 Student t-test Appendages T-score P value Form A 5.858927 0.000010 Form B 1.482269 0.071667 Form C 3.807599 0.000162 A-C 2.629515 0.005384 A+B + C 0.468044 0.320711 SD: Standard deviation
Comparison between groups for categorical variable was done using chi-square test or Fisher's exact test, where for continuous data student t-test or Mann Whitney Utest were used.

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