The two‐period cross‐over clinical trial.

Statistical Methods in Medical Research

Peter A. Lachenbruch, P. Armitage · Technometrics · 1972 · 1.6K citations

Natural Sciences, Biostatistics, Mathematics +12

The Two-Period Change-Over Design and Its Use in Clinical Trials

James E. Grizzle · Biometrics · 1965 · 788 citations

Public Health, Biostatistics, Causal Inference +13

An exact test for comparing matched proportions in crossover designs

John J. Gart · Biometrika · 1969 · 177 citations

Public Health, Biostatistics, A/b Testing +15

Elementary Medical Statistics

Donald Mainland · Nursing Research · 1964 · 138 citations

The Comparison of Success Rates in Cross-Over Trials in the Presence of an Order Effect

R. J. Prescott · Journal of the Royal Statistical Society Series C (Applied Statistics) · 1981 · 116 citations

Social Sciences, Psychology, Experimental Design +5