Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Content: This course provides a short introduction to running bivariate statistical data analysis with SPSS. The contents of the course are the generation of cross tables, the calculation of ...

The main purpose of this paper is to develop two-stage methods for covariance and correlation structure analyses with continuous and polytomous variables. A full maximum likelihood approach and a ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor ...

The authors conducted a Monte Carlo simulation of 4 test statistics for comparing dependent correlations with no variables in common. Empirical Type I error rates and ...