Sentence examples for variables were assessed between from inspiring English sources

Differences in the mean values of these variables were assessed between adolescents reporting incidence and absence of disease symptoms (allergy and infection), respectively.

Racial differences between continuous variables were assessed using Student t test and between categorical variables were assessed by Pearson χ or Fisher's exact test when the counts were small.

Interactions between variables were assessed using the Mantel–Haenszel test.

Relations between variables were assessed using non-parametric Spearman's rank correlation.

Correlations between variables were assessed by Spearman's rank coefficient.

Relationships between variables were assessed calculating the Pearson correlation coefficient (rp) in normally distributed variables.

Both univariate and multivariate models and interactions between variables were assessed.

Interactions between variables were assessed.

Colinearity and interactions between variables were assessed.

Relationships between variables were assessed by Spearman's correlation.

Correlations between variables were assessed by Pearson's correlation test.