Calkins, D.S. 2017. Some effects of non-normal distribution shape on the magnitude of the Pearson Moment Correlation Coefficient. Revista Interamericana de Psicología/Interamerican Journal of Psychology. 8, 3 & 4 (Jul. 2017). DOI:https://doi.org/10.30849/rip/ijp.v8i3 & 4.708.