Discover how Barra Risk Factor Analysis evaluates investment risk with over 40 metrics, including earnings growth, to inform market-relative portfolio decisions.

Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

Please provide your email address to receive an email when new articles are posted on . Univariate logistic regression analysis found 23 covariates associated with NERD in patients with asthma.

The investment premium historically offered by market factors such as quality, value, momentum, size, and minimum volatility, has attracted many investors who are seeking to diversify their ...