Sentence examples for variability between groups from inspiring English sources

An analysis would have been ideal to account for individual variability between groups and any co-linearity between variables, but would have produced a considerable loss in power as it would need to use the smallest possible sample size across task.

A Wilcoxon rank sum test was used to compare median ETCO2 variability between groups.

This statistic represents the ratio of variability between groups to the total variability.

A significant difference in response variability between groups provided evidence for the disparity in such responding in children with ASD compared to their neurotypical peers.

From a more general point of view mixed models also provide a solution to the problem of correlated errors that results from grouped data structures and they quantify the variability between groups via random effects (Pinheiro and Bates 2000).

Caloric restriction (CR) has been shown to reduce variability between groups of outbred rats, by reducing body weight and morbidity, and mild CR has been proposed as a basic component of experimental design in aging studies.

The idea is analogous to the "within group" and "between groups" variability concepts of ANOVA procedures.

The most adhered ones to items on the PEDro scale were baseline comparability, follow-up, intention-to-treat analysis, measurements of variability, and between-group comparisons, which were evident in almost all the trials.

If we find much greater variability between age groups than within age groups, then the auditory ERP could be used as an index of brain maturation.

Of note, the sample size is smaller than would have been needed in a non-crossover study, as the same patient provides data for each treatment group and this increases power, owing to the smaller within patient variability than between group variability.

Designing items in this way brings about less within-group variability and more between-group variability compared to traditional survey items that focus on individual experiences and perceptions [ 35, 36].