Sentence examples for between quantitative variables were from inspiring English sources

Comparisons between quantitative variables were assessed using the Wilcoxon test.

Correlations between quantitative variables were assessed using Pearson's correlation test.

Correlations between quantitative variables were estimated by calculating Spearman's rank correlation coefficient.

Correlations between quantitative variables were evaluated with Pearson's r coefficient.

Associations between quantitative variables were assessed with Spearman's rank correlation test.

Correlations between quantitative variables were measured with Spearman's rank correlation coefficient.

Dependence between quantitative variables was checked using a Pearson correlation test (r ≥ 0.6, p < 0.05).

Relation between quantitative variables was tested using Pearson's t-test.

The relationship between quantitative variables was assessed using the Spearman correlation coefficient.

Association between quantitative variables was evaluated by Spearman non parametric correlation.

The association between categorical variables were tested using the Chi-square test and the relationship between quantitative variables was determined by Pearson correlation.