Maren K. Olsen

Multiple Imputation for Multivariate Missing-Data Problems: A Data Analyst's Perspective

Joseph L. Schafer, Maren K. Olsen · Multivariate Behavioral Research · 1998 · 1.5K citations

Public Health, Biostatistics, Causal Inference +16

A Low-Carbohydrate, Ketogenic Diet versus a Low-Fat Diet To Treat Obesity and Hyperlipidemia

William S. Yancy, Maren K. Olsen, John R. Guyton et al. · Annals of Internal Medicine · 2004 · 947 citations

Agriculture, Nutrition, Nutritional Sciences +17

Bariatric Surgery and Long-term Durability of Weight Loss

Matthew L. Maciejewski, David Arterburn, Lynn Van Scoyoc et al. · JAMA Surgery · 2016 · 714 citations · Full text

Medicine, Surgery, Clinical Nutrition +15

Clinical Identifiers of Complicated Staphylococcus aureus Bacteremia

Vance G. Fowler, Maren K. Olsen, G. Ralph Corey et al. · Archives of Internal Medicine · 2003 · 646 citations

Veterinary Medicine, Clinical Sciences, Infectious Diseases +17

A Two-Part Random-Effects Model for Semicontinuous Longitudinal Data

Maren K. Olsen, Joseph L. Schafer · Journal of the American Statistical Association · 2001 · 574 citations

Public Health, Behavioral Sciences, Biostatistics +17