Sentence examples for tests variance from inspiring English sources

In the case of S-H tests, variance estimations of the difference in the likelihood values of given topologies to the best topology were used to test whether the topology produced by a given partition was accepted or rejected by different data partitions [80], [97].

Statistical analysis were performed by chi-square and H Kruskal-Wallis tests, variance analysis and linear regression.

Descriptive analyses were conducted and group means were compared using unpaired two-tailed t tests, variance analysis (ANOVA) and chi-square tests.

Nominal p-values were evaluated for 19 statistical tests: variance ratio tests for standing height, spine, femur, tibia and radius (for both intra-observer error and long-term precision) and standing height, sitting height, femur, tibia and radius (for real measures) and left and right femur and tibia (for X-rays).

We compare various gene- or region-based association tests, including burden tests, variance-component tests, and combined omnibus tests, in terms of their assumptions and performance.

ratio F test Variance Var.

Kolmogorov-Smirnov test (normality test) and Levene's test (variance test) were applied before any statistical analysis.

Coefficient alpha is computed from the item variances with the ratio of variances as the sum of the n item variances divided by the total test variance.

15.894% of the test variance was explained by the first component and a cumulative variance of 60.02% was explained by the first six components (see Table 8).

Statistical analysis was performed using a two-samples parametric Welch's t-test (variance not assumed equal) followed by multiple testing correction (Benjiamini and Hochberg False Discovery Rate).

Gene expression changes greater than 2-fold; parametric test, variance equal, P value cut off  = 0.05; Volcano statistic analysis GeneSpring software were considered significant.