Sentence examples for use of multivariate tests from inspiring English sources

Moreover, the use of multivariate tests in place of univariate tests does not solve the dilemma, because multivariate tests present their own shortfalls, including interpretation problems (if there is a difference between experimental groups, multivariate tests do not tell us which variable might differ as a result of treatment, and univariate testing may still be needed).

Getting users to discover your product, and then stick to it, is more of a rigorous science that uses lots of multivariate testing and traffic funnels.

The general linear model (GLM) was used for multivariate testing of the differences between the two school outcome groups within each of the two follow-up outcome groups.

A Cox proportional hazards model with forward stepwise variable selection was used for multivariate testing of those factors found to be significant by univariate analysis (the inclusion factors were those with P value less than 0.05 by univariate analysis).

9-10] extensively discusses the use of multivariate detectors for testing the independence of random observations with the help of the generalized likelihood ratio test (GLRT) based on covariance matrices.

A number of potential risk factors for anal sphincter tear (third- and fourth-degree episiotomy extensions and lacerations) were tested with use of multivariate logistic regression analysis.

For the region-centric analysis we propose the use of multivariate analysis of variance (MANOVA) to test for general changes in methylation of a genomic region.

A proportional odds ordinal logistic regression model was used in multivariate testing of sperm counts with five levels of sperm counts (azoospermia, Few visible sperm-1. 1.1 9.9, 10 14.9 and ⩾15 millions per ml), including treatment, age, follow-up time, and cryptorchism.

Clinical, functioning and cognitive characteristics by lifetime and current comorbidity groups were compared using multivariate tests.

Linear regression analysis was used in multivariate testing of s-FSH, whereas tobit censored linear regression was applied for s-inhibin B because of the lower limit of detection (7 ng l−1; Tobin, 1958).

We created bag plots (33) to examine pictorially the combined distribution of δC and δN in the subcohort by dietary status characterized by vegetarian diet, fish-consumer status, and terrestrial animal consumer status and tested joint differences in isotope ratios across these groups by using a multivariate test of means (mvtest command).