Software

In the Biostatistician's line of work there are many opportunities to create and share code in R, SAS and other statistical modeling software. We have on this page collected the code from our Biostatisticians in the Center and listed for you to review.

Lingling Li

Dr. Li has provided examples from her R code work below. Please click on the links to access the R code examples and other necessary files.

Propensity score-based sensitivity analysis method for uncontrolled confounding R Code Examples

Link to paper

http://www.ncbi.nlm.nih.gov/pubmed/21659349

American Journal of Epidemiology. 2011 Aug 1;174(3):345-53. doi: 10.1093/aje/kwr096. Epub 2011 Jun 9.
Propensity score-based sensitivity analysis method for uncontrolled confounding.
Li L, Shen C, Wu AC, Li X.


Sensitivity analysis for causal inference using inverse probability weighting.

Bound PS Function Submission R Code

Lindner Application Submission R Code

Read Me Text File

Biometrical Journal 2011 Sep;53(5):822-37. doi: 10.1002/bimj.201100042. Epub 2011 Jul 19.
Sensitivity analysis for causal inference using inverse probability weighting.
Shen C, Li X, Li L, Were MC.

Ken Kleinman

Dr. Kleinman's ongoing blog is a repository for code examples and can be found here: http://sas-and-r.blogspot.com/