Analysis of Covariance: A Delicate Instrument

Statistical principles in experimental design.

1962 • 27,228 citations

The Analysis of Variance

1960 • 5,685 citations

Introduction to Statistical Analysis.

1957 • 5,236 citations

International Encyclopedia of the Social Sciences.

1968 • 3,578 citations

Statistics for Psychologists

1966 • 1,924 citations

Problems in Measuring Change

1965 • 1,388 citations

The Advanced Theory of Statistics.

1945 • 1,111 citations

Planning of Experiments

1958 • 1,040 citations

Contributions to Probability and Statistics

1989 • 684 citations

A paradox in the interpretation of group comparisons.

1967 • 607 citations

The Planning of Observational Studies of Human Populations

1965 • 542 citations

Analysis of Covariance: Its Nature and Uses

1957 • 482 citations

Errors of Measurement in Statistics

1968 • 473 citations

Permutation Theory in the Derivation of Robust Criteria and the Study of Departures from Assumption

1955 • 368 citations

International Encyclopedia of the Social Sciences

1969 • 364 citations

Analysis of Straight-Line Data.

1959 • 236 citations

The Advanced Theory of Statistics.

1945 • 229 citations

Testing Homogeneity of Variances

1966 • 137 citations

Misuse of analysis of covariance when treatment effect and covariate are confounded.

1968 • 136 citations

Large-Sample Covariance Analysis When the Control Variable is Fallible

1960 • 116 citations

Large-Sample Covariance Analysis when the Control Variable is Fallible

1960 • 100 citations

Interpretation of Adjusted Treatment Means and Regressions in Analysis of Covariance

1957 • 89 citations

Estimation in a Heteroscedastic Regression Model

1968 • 88 citations

Control of spurious association and the reliability of the controlled variable.

1965 • 86 citations

THE USE OF A CONCOMITANT VARIABLE IN SELECTING AN EXPERIMENTAL DESIGN

1957 • 70 citations

The estimation of residual variance in quadratically balanced least-squares problems and the robustness of the F-test

1962 • 60 citations

The robustness of the covariance analysis of a one-way classification

1964 • 59 citations

Some Scheffé-Type Tests for Some Behrens-Fisher-Type Regression Problems

1965 • 26 citations

Stratification, Balance, and Covariance

1957 • 22 citations

An investigation of the effects of non-homogeneity of regression slopes upon the F-test of analysis of covariance

1968 • 17 citations

Deleted Work

1955 • 0 citations