A Pearson Correlation Test. Positive values denote positive linear correlation. The following values of r indicate the direction and strength of the association.
In choosing how to test the strength and direction of the relationship between salary and gender it was a little more complicated. Basically a Pearson product-moment correlation attempts to draw a line of best fit through the data of two variables and the Pearson correlation coefficient r indicates how far away all these data. The output is given as the Pearson correlation coefficient r which is a value ranging from -1 to 1 to indicate the strength of the association.
Both variables are continuous data.
Pearsons Correlation Coefficient in APA Style. The following values of r indicate the direction and strength of the association. The Pearson coefficient correlation has a high statistical significance. In statistics the Pearson correlation coefficient also referred to as Pearsons r or the bivariate correlation is a statistic that measures the linear correlation between two variables X and Y.
