B. Turnbull

B. Turnbull, L. Clark, E. Slate, 2002, Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Plasma selenium concentration predicts the prevalence of colorectal adenomatous polyps.

B. Turnbull, R. Sampliner, L. Clark, 1993, Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

The Nutritional Prevention of Cancer: 400 Mcg Per Day Selenium Treatment

B. Turnbull, D. Alberts, E. Jacobs, 2008, Nutrition and cancer.

Selenium Supplementation and Lung Cancer Incidence

B. Turnbull, L. Clark, J. Marshall, 2002 .

Selenium supplementation and lung cancer incidence: an update of the nutritional prevention of cancer trial.

B. Turnbull, L. Clark, J. Marshall, 2002, Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology.

Decreased incidence of prostate cancer with selenium supplementation: results of a double-blind cancer prevention trial.

B. Turnbull, L. Clark, E. Slate, 1998, British journal of urology.

Reduction of cancer mortality and incidence by selenium supplementation

B. Turnbull, L. Clark, G. Combs, 1997, Medizinische Klinik.

Chebyshev-like inequalities for dam models

B. Turnbull, 1972, Journal of Applied Probability.

Selenium Supplementation and Cancer Rates-Reply

B. Turnbull, L. Clark, E. Slate, 1997 .

One-Sided Tests

B. Turnbull, C. Jennison, 1999 .

Survivorship Analysis of Heart Transplant Data

Bruce W. Turnbull, B. Turnbull, B. Brown, 1974 .

Reduction of cancer risk with an oral supplement of selenium.

B. Turnbull, L. Clark, G. Combs, 1997, Biomedical and environmental sciences : BES.

Flexible Monitoring: The Error Spending Approach

B. Turnbull, C. Jennison, 1999 .

Inequalities for Multitype Branching Processes

B. Turnbull, 1973 .

Effects of Selenium Supplementation for Cancer Prevention in Patients With Carcinoma of the Skin: A Randomized Controlled Trial

Bruce W. Turnbull, Gerald F. Combs, Larry C. Clark, 1996 .

Some Applications of Indirect Inference to Longitudinal and Repeated Events Data

Wenxin Jiang, B. Turnbull, 2004 .

Effects of selenium supplementation for cancer prevention in patients with carcinoma of the skin. A randomized controlled trial. Nutritional Prevention of Cancer Study Group.

B W Turnbull, L C Clark, B. Turnbull, 1996, JAMA.

Nonparametric estimation of ROC curves based on Bayesian models when the true disease state is unknown

Bruce W. Turnbull, Søren Saxmose Nielsen, Yrjö T. Gröhn, 2007 .

Nonparametric Methods for Evaluating Diagnostic Tests

B. W. Turnbull, F. Hsieh, B. Turnbull, 1992 .

An analysis of cancer prevention by selenium.

B. Turnbull, L. Clark, G. Combs, 2001, BioFactors.

A computer program for the statistical analysis of disease prevalence data from survival/sacrifice experiments.

T. J. Mitchell, B. Turnbull, 1983, Computer programs in biomedicine.

A latent class mixed model for analysing biomarker trajectories with irregularly scheduled observations.

Bruce W. Turnbull, Charles E. McCulloch, Elizabeth H. Slate, 2000, Statistics in medicine.

Selenium supplementation and secondary prevention of nonmelanoma skin cancer in a randomized trial.

Mary E Reid, Bruce W Turnbull, James R Marshall, 2003, Journal of the National Cancer Institute.

Distribution theory of group sequential t,χ2and F-tests for general linear models

B. Turnbull, C. Jennison, 1997 .

A note on the local asymptotically minimax rate for estimating a crossing point in a diagnostic marker problem

B. Turnbull, F. Hsieh, 1995 .

Evaluation of Recidivism Data

B. Turnbull, R. Barton, 1979 .

Log-linear models in the analysis of disease prevalence data from survival/sacrifice experiments.

T. J. Mitchell, B. Turnbull, T. Mitchell, 1979, Biometrics.

Exploratory analysis of disease prevalence data from survival/sacrifice experiments.

T. J. Mitchell, B. Turnbull, T. Mitchell, 1978, Biometrics.

Probability Plotting With Censored Data

Bruce W. Turnbull, Lance A. Waller, B. Turnbull, 1992 .

Adaptive Seamless Designs: Selection and Prospective Testing of Hypotheses

Christopher Jennison, Bruce W Turnbull, B. Turnbull, 2007, Journal of biopharmaceutical statistics.

Meta-Analyses and Adaptive Group Sequential Designs in the Clinical Development Process

Christopher Jennison, Bruce W Turnbull, B. Turnbull, 2005, Journal of biopharmaceutical statistics.

Decreased incidence of prostate cancer with selenium supplementation: 1983–96 results of a double-blind cancer prevention trial

B. Turnbull, E. Slate, G. Combs, 1997 .

Regression for censored survival data with lag effects

B. Turnbull, L. Clark, H. Cai, 1994 .

Group Sequential Analysis Incorporating Covariate Information

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 1997 .

Reporting the accuracy of biochemical measurements for epidemiologic and nutrition studies.

B. Turnbull, L. McShane, L. Clark, 1991, The American journal of clinical nutrition.

Multivariate Frailty Models for Exchangeable Survival Data with Covariates

Bruce W. Turnbull, Catalina Stefanescu, B. Turnbull, 2006, Technometrics.

Group sequential tests for bivariate response: interim analyses of clinical trials with both efficacy and safety endpoints.

B W Turnbull, C Jennison, B. Turnbull, 1993, Biometrics.

Statistical Approaches to Interim Monitoring of Medical Trials: A Review and Commentary

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 1990 .

Discovering subpopulation structure with latent class mixed models

B W Turnbull, B. Turnbull, Haiqun Lin, 2002, Statistics in medicine.

Are flexible designs sound? Discussion

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 2006 .

Mid‐course sample size modification in clinical trials based on the observed treatment effect

Christopher Jennison, Bruce W Turnbull, B. Turnbull, 2002, Statistics in medicine.

Regression models for recurrent event data: parametric random effects models with measurement error.

B. Turnbull, L. Clark, W. Jiang, 1997, Statistics in medicine.

Analysis of multi-type recurrent events in longitudinal studies; application to a skin cancer prevention trial.

B W Turnbull, L C Clark, H Abu-Libdeh, 1990, Biometrics.

THE FINDINGS IN THIS REPORT ARE NOT TO BE

B. Turnbull, 2014 .

Group Sequential Tests with Data-Dependent Treatment Allocation

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 2002 .

Sequential Estimation in Two-Armed Exponential Clinical Trials

B. Turnbull, L. Hayre, 1981 .

Optimal Allocation of Observations When Comparing Several Treatments with a Control. III: Globally Best One-Sided Intervals for Unequal Variances.

Bruce W. Turnbull, Robert E. Bechhofer, B. Turnbull, 1971 .

Indirect inference for survival data

Wenxin Jiang, B. Turnbull, 2003 .

Semiparametric Regression Models for Repeated Events with Random Effects and Measurement Error

Bruce W. Turnbull, Wenxin Jiang, Larry C. Clark, 1999 .

A computer program for sample size and power calculations in the design of multi-arm and factorial clinical trials with survival time endpoints.

B W Turnbull, L C Clark, B. Turnbull, 1996, Computer methods and programs in biomedicine.

Confirmatory Seamless Phase II/III Clinical Trials with Hypotheses Selection at Interim: Opportunities and Limitations

Bruce W Turnbull, B. Turnbull, C. Jennison, 2006, Biometrical journal. Biometrische Zeitschrift.

Exact calculations for sequential t, X2 and F tests

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 1991 .

Repeated confidence intervals for the median survival time

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 1985 .

GROUP SEQUENTIAL TESTS WITH OUTCOME-DEPENDENT TREATMENT ASSIGNMENT

B. Turnbull, C. Jennison, 2001 .

One-sided sequential tests to establish equivalence between treatments with special reference to normal and binary responses

B. Turnbull, C. Jennison, 1991 .

Inequalities for Branching Processes

B. Turnbull, 1973 .

Probability limits on outgoing quality for continuous sampling plans

Bruce W. Turnbull, Lisa M. McShane, B. Turnbull, 1991 .

Optimal checking procedures for monitoring laboratory analyses.

B W Turnbull, L M McShane, B. Turnbull, 1992, Statistics in medicine.

Detection and assessment of clusters of disease: an application to nuclear power plant facilities and childhood leukaemia in Sweden.

B W Turnbull, L A Waller, B. Turnbull, 1995, Statistics in medicine.

The effects of scale on tests for disease clustering.

B W Turnbull, L A Waller, B. Turnbull, 1993, Statistics in medicine.

Multivariate Failure Time Analysis: A Discussion of Papers by Oakes; Pons, Kaddour and De Turckheim; and Prentice and Cai

Bruce W. Turnbull, B. Turnbull, D. Oakes, 1992 .

Obtaining Distribution Functions by Numerical Inversion of Characteristic Functions with Applications

Bruce W. Turnbull, Lance A. Waller, B. Turnbull, 1995 .

Two-Sided Tests: Introduction

B. Turnbull, C. Jennison, 1999 .

Group Sequential Tests

Bruce W. Turnbull, B. Turnbull, 2010 .

Adaptive sample size modification in clinical trials: start small then ask for more?

B. Turnbull, C. Jennison, 2015, Statistics in medicine.

From Group Sequential to Adaptive Designs

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 2010 .

SEQUENTIAL DESIGNS FOR CLINICAL TRIALS

Christopher Jennison, Bruce W. Turnbull, B. Turnbull, 2006 .

ADAPTIVITY IN GROUP SEQUENTIAL DESIGNS

B. Turnbull, C. Jennison, 2005 .

Multiple Decision Rules for Comparing Several Populations with a Fixed Known Standard

B. Turnbull, 1976 .

Point Process Regression Models for Multiple Events with Random Effects and Measurement Error

B. W. Turnbull, Wenxin Jiang, L. C. Clark, 1997 .

Estimation of the odds ratio in the two-armed bandit problem

B. Turnbull, L. Hayre, 1981 .

Efficient sequential designs for destructive life testing with application to animal serial sacrifice experiments

Bruce W. Turnbull, B. Turnbull, Sten W. Bergman, 1983 .

The Indirect Method - Robust Inference Based on Intermediate Statistics

W. Jiang, B. Turnbull, B. Turnbull, 2003 .

Adaptive designs from a Data Safety Monitoring Board perspective: Some controversies and some case studies

Bruce W Turnbull, B. Turnbull, 2017, Clinical trials.