Sentence examples for between the numerical variables from inspiring English sources

Pearson´s correlation was used to analyze the relationship between the numerical variables.

The Spearman rank correlation test was used to analyze the relationships between the numerical variables and metamorphopsia severity.

Considering that cluster analysis is very sensitive to the entry of new variables, we opted to perform clustering using the categorical variables separately, and subsequently performed between-group comparison of clusters with the numerical variables.

The differences in the numerical variables between the two groups were analyzed using the Mann-Whitney U test.

The numerical variables were compared using the Mann–Whitney test.

Comparisons between the two groups formed based on the presence or absence of metamorphopsia were conducted using the Mann–Whitney U test for the numerical variables and the Chi-square test or Fisher's exact test for the categorical variables.

The objective is to explore the relationship between the numerical (independent) variables (mathbb {X}_{j}) and categorical (dependent) variable (mathbb {Y}), and use it to predict the value of the dependent variable.

The interdependence between numerical variables was performed by the use of the Spearman rank correlation test.

The relationship between two numerical variables was tested using the Pearson's Correlation Coefficient whereas Chi square was used to test for association between differences in proportions.

Correlation was conducted to assess the strength of linear relationships between numerical variables The unadjusted odds ratio (OR) of the association between predict variables and the outcome (major depression) variable with 95% confidence interval (CI) was calculated.

Data Analysis: With Student's t-distribution test to compare the differences between numerical variables or their non parametric equivalent if the variable does not comply with the criteria of normality.