A guide to the design and analysis of small clinical studies

What is a pilot or feasibility study? A review of current practice and editorial policy

(2010) Mubashir Arain et al.   BMC Medical Research Methodology

A tutorial on pilot studies: the what, why and how

(2010) Lehana Thabane et al.   BMC Medical Research Methodology

Trials in primary care: statistical issues in the design, conduct and evaluation of complex interventions

(2010) GA Lancaster et al.   STATISTICAL METHODS IN MEDICAL RESEARCH

Multiple Linear Regression

(2008) Bryan K. Slinker et al.   CIRCULATION

Logistic Regression

(2008) Michael P. LaValley   CIRCULATION

Survival Methods

(2008) David Oakes et al.   CIRCULATION

Analysis of Variance

(2008) Martin G. Larson   CIRCULATION

Consultants' forum: should post hoc sample size calculations be done?

(2008) Stephen J Walters   PHARMACEUTICAL STATISTICS