Robust estimation of Cronbach's alpha

Coefficient Alpha and the Internal Structure of Tests

Lee J. Cronbach · Psychometrika · 1951 · 42.3K citations · Full text

Robust Regression and Outlier Detection

Gregory F. Piepel, Peter J. Rousseeuw, Annick M. Leroy · Technometrics · 1989 · 6.2K citations

Anomaly Detection, Engineering, Data Science +13

Robust Statistics: The Approach Based on Influence Functions

David Ruppert, Frank R. Hampel, Elvezio Ronchetti et al. · Technometrics · 1987 · 3.8K citations

Robust Statistic, Estimation Statistic, Statistical Foundation +15

Least Median of Squares Regression

Peter J. Rousseeuw · Journal of the American Statistical Association · 1984 · 3.5K citations

Engineering, Simple Regression, Robust Statistic +11

The Theory of the Estimation of Test Reliability

G. Frederic Kuder, M. W. Richardson · Psychometrika · 1937 · 1.9K citations