Robert J. Boik

Common Principal Components and Related Multivariate Models.

Robert J. Boik, Bernhard Flury · Journal of the American Statistical Association · 1990 · 481 citations

Spectral Theory, Parallel Analysis, Common Space Analysis +13

Contrasts and Effect Sizes in Behavioral Research: A Correlational Approach

Robert J. Boik · Journal of the American Statistical Association · 2001 · 258 citations

Quantitative Psychology, Behavioral Sciences, Social Psychology +8

A Priori Tests in Repeated Measures Designs: Effects of Nonsphericity

Robert J. Boik · Psychometrika · 1981 · 136 citations

A Generalized Solution for Approximating the Power to Detect Effects of Categorical Moderator Variables Using Multiple Regression

Herman Aguinis, Robert J. Boik, Charles A. Pierce · Organizational Research Methods · 2001 · 126 citations

Engineering, Mmr Tests, Social Influence +19

Indirect effects of herbicides on bird food resources and beneficial arthropods

Rebecca L. Taylor, Bruce D. Maxwell, Robert J. Boik · Agriculture Ecosystems & Environment · 2006 · 109 citations

Bird Food Resources, Beneficial Arthropods, Ecotoxicity +8