Downloads

British Columbia Chart Insert Pilot Study (BC ChIPS)

Price Speedometer  (.pdf format)

Split & Save on Statins  (.pdf format)

How do you split your cholesterol tablet?  (.pdf format)

Sensitivity Analysis

Sensitivity Analysis of Confounding: April 20, 2008  (.xls format)

Schneeweiss S.  Sensitivity analysis and external adjustment for unmeasured confounders in epidemiologic database studies of therapeutics.  Pharmacoepidemiology & Drug Safety 2006 May. 15(5):291-303.  (.pdf format)

 High-dimensional Propensity Score (hd-PS) Adjustment

Macro instructions  (.doc format)

SAS macro  (.mcr format)

Schneeweiss S, Rassen JR, Glynn RJ, Avorn J, Mogun H, Brookhart MA. High-dimensional propensity score adjustment in studies of treatment effects using health care claims data. Epidemiology 2009. 20:512–22.  (.pdf format)

 Causal Contrasts

Readme: March 2006  (.txt format)

Causal.Comp.V1: March2006  (.xls format) -- The Causal.Comp. Excel spreadsheet allows easy calculation of several summary estimates for an exposure of interest - outcome association in the presence of a dichotomous covariate which can be a confounder or not and an effect-measure modifier (multiplicative scale) or not.   The spreadsheet should be used after reading:

Sturmer T. Rothman KJ. Glynn RJ.  Insights into different results from different causal contrasts in the presence of effect-measure modification.  Pharmacoepidemiology & Drug Safety 2006 Oct. 15(10):698-709.

Episheet

Episheet by Ken Rothman  (.xls format) - Spreadsheets for the Analysis of Epidemiologic Data

Clustered Permutation Test

Program to Generate Example Data   (.sas format)

Clustered Permutation Test Macro   (.sas format)

Paper forthcoming