Internal validation of predictive models

An Introduction to the Bootstrap

1994 • 39,661 citations

MULTIVARIABLE PROGNOSTIC MODELS: ISSUES IN DEVELOPING MODELS, EVALUATING ASSUMPTIONS AND ADEQUACY, AND MEASURING AND REDUCING ERRORS

1996 • 8,991 citations

A simulation study of the number of events per variable in logistic regression analysis

1996 • 7,351 citations

A note on a general definition of the coefficient of determination

1991 • 5,067 citations

An International Randomized Trial Comparing Four Thrombolytic Strategies for Acute Myocardial Infarction

1993 • 3,911 citations

Estimating the Error Rate of a Prediction Rule: Improvement on Cross-Validation

1983 • 2,096 citations

Regression modelling strategies for improved prognostic prediction

1984 • 1,693 citations

Model Selection: An Integral Part of Inference

1997 • 1,664 citations

What do we mean by validating a prognostic model?

2000 • 1,378 citations

Improvements on Cross-Validation: The 632+ Bootstrap Method

1997 • 1,355 citations

Assessing the Generalizability of Prognostic Information

1999 • 1,109 citations

Predictors of 30-Day Mortality in the Era of Reperfusion for Acute Myocardial Infarction

1995 • 1,093 citations

Model Uncertainty, Data Mining and Statistical Inference

1995 • 1,071 citations

Model selection

1986 • 890 citations

Prognostic modelling with logistic regression analysis: a comparison of selection and estimation methods in small data sets

2000 • 719 citations

Predictive value of statistical models

1990 • 590 citations

Regression, Prediction and Shrinkage

1983 • 572 citations

Two further applications of a model for binary regression

1958 • 490 citations

Stepwise Selection in Small Data Sets A Simulation Study of Bias in Logistic Regression Analysis

1999 • 473 citations

Differential Diagnosis of Acute Meningitis

1989 • 390 citations

Probabilistic prediction in patient management and clinical trials

1986 • 337 citations

Bootstrap investigation of the stability of a cox regression model

1989 • 306 citations

Prediction of residual retroperitoneal mass histology after chemotherapy for metastatic nonseminomatous germ cell tumor: multivariate analysis of individual patient data from six study groups.

1995 • 253 citations

Predictors of early morbidity and mortality after thrombolytic therapy of acute myocardial infarction. Analyses of patient subgroups in the Thrombolysis in Myocardial Infarction (TIMI) trial, phase II.

1992 • 229 citations

The Covariance Decomposition of the Probability Score and Its Use in Evaluating Prognostic Estimates

1995 • 126 citations

Validation of Probabilistic Predictions

1993 • 124 citations

Tlie Measurement of Performance in Probabilistic Diagnosis

1978 • 122 citations

Prognostic models based on literature and individual patient data in logistic regression analysis

2000 • 91 citations

Pregnancy: Prognostic models for the probability of achieving an ongoing pregnancy after in-vitro fertilization and the importance of testing their predictive value

1996 • 87 citations

A comparison of statistical learning methods on the GUSTO database

1998 • 81 citations

Differential diagnosis of acute meningitis. An analysis of the predictive value of initial observations

1989 • 74 citations

Construction, validation and updating of a prognostic model for kidney graft survival

1995 • 73 citations

Data Splitting

1990 • 52 citations