Biostat 540 Lecture Files -- 2005

General
- Overview of Each Day = a log of what was covered in class (refresh)
Week 1
- 29 Mar 2005 Notes: Introduction
- 31 Mar 2005 Notes: Introduction (updated)
Week 2
- 05 Apr 2005 NewCFkids.data --- example longitudinal data set
- 05 Apr 2005 NewCFkids.txt --- documentation
- 05 Apr 2005 Information on Cystic Fibrosis --- from Mayo Clinic
- 05 Apr 2005 cfkids-do.txt --- STATA code for EDA
- 05 Apr 2005 cfkids-derived-do.txt --- STATA code for derived variable analysis
- 05 Apr 2005 cfkids-sas.txt --- SAS code for regression analysis
- 05 Apr 2005 NewCFkids-SAS.data --- data to read in to SAS for regression analysis
- 05 Apr 2005 cfkids-CDA-NewLMM.q --- Analysis of CF Data using S+ / R and lme function
- 05 Apr 2005 cfkids-stata.pdf --- Notes: Analysis of CF Data using STATA
- 07 Apr 2005 cfkids-lmm-gee-do.txt --- STATA analysis using mixed models and GEE.
- 07 Apr 2005 Week2 Review Questions --- for discussion on Tuesday April 12, 2005.
Week 3
- 12 Apr 2005 Notes: Linear Mixed Model
- 12 Apr 2005 Littell, Pendergast, and Natarajan (2000) -- Tutorial paper on covariance models and SAS
- 14 Apr 2005 Link to GLLAMM Information
- 14 Apr 2005 Updated Notes (CorrData-Intro.pdf) -- New pages 65-4 through 65-8 provide details on using SAS PROC MIXED for our CF fev1 data.
- 14 Apr 2005 Link to some basic SAS Information -- thanks Colleen!!!
- 14 Apr 2005 Link to PROC MIXED example from SAS
Week 4
- 19 Apr 2005 Notes: Mean Models
- 19 Apr 2005 tlc-raw.txt -- TLC Data -- example of balanced longitudinal data.
- 19 Apr 2005 tlc.txt -- Documentation for the TLC data
- 19 Apr 2005 General description of the TLC study
- 19 Apr 2005 Press release about TLC study
- 19 Apr 2005 Background information on chelation
- 19 Apr 2005 tlc-sas.txt -- SAS analysis file for the TLC data
- 21 Apr 2005 Notes: Mean Models (updated -- pp. 200-227 added)
- 21 Apr 2005 Fitzmaurice (2001) "A Conundrum in the Analysis of Change"
- 21 Apr 2005 Fitzmaurice (2000) "Regression to the Mean"
- 21 Apr 2005 tlc-do.txt STATA analysis file for TLC data (pre-post analyses)
- 21 Apr 2005 GroupTime-Sim.q S+/R file for simulations that compare OLS and WLS estimators in terms of their mean and variance.
- 21 Apr 2005 DiagraExample.q S+/R file for generating the Diagra example data.
Week 5
- 26 Apr 2005 Notes: Mean Models (updated -- pp. 228--271 added)
- 26 Apr 2005 TopekaFEV1.raw Topeka FEV1 data
- 26 Apr 2005 TopekaFEV1.txt Topeka FEV1 documentation
- 26 Apr 2005 TopekaFEV1-do.txt STATA analysis file for Topeka FEV1 data
- 28 Apr 2005 Notes: Mean Models (updated -- pp. 272--302 added)
- 28 Apr 2005 TopekaFEV1-sas.txt example of SAS program
- 28 Apr 2005 TopekaFEV1-lst.txt SAS output file (run on mead)
- 28 Apr 2005 TopekaFEV1-plots-do.txt STATA analysis file for Topeka FEV1 data
Week 6
- 03 May 2005 Notes: Categorical Data and GEE
- 03 May 2005 HivnetWide.raw HIVNET Informed Consent data
- 03 May 2005 HivnetWide.txt HIVNET Informed Consent Data -- Documentation
- 03 May 2005 Coletti-2003JAIDS.pdf published analysis of knowledge items
- 03 May 2005 HivnetIC-do.txt STATA Analysis file
- 03 May 2005 HivnetIC-sas.txt SAS Analysis file
- 05 May 2005 Notes: Categorical Data and GEE (updated: pages 350--377 added)
- 05 May 2005 ThallWide.raw Seizure data
- 05 May 2005 thallGEE-do.txt STATA analysiis file
Week 7
- 10 May 2005 Notes: Missing Data
- 12 May 2005 Notes: Generalized Linear Mixed Models
- 12 May 2005 HivnetIC-glmm-do.txt --- STATA analysis file for conditional logistic regression and GLMM.
- 12 May 2005 hivnet-sas.txt --- SAS analysis file for GEE and GLMM.
- 12 May 2005 hivnet-lst.txt --- SAS output.
Week 8
- 17 May 2005 Hanley-2003AJE.pdf -- discussion of GEE ideas (weighted estimation) for epidemiologists.
- 19 May 2005 panss-sas.txt -- SAS file for the analsis of the PANSS data. This shows both different choices for the covariance model, and linear and dummy variable models for the mean.
- 19 May 2005 panss-lst.txt -- SAS results.
Week 9
- 24 May 2005 TimeDep.pdf Notes: Time-dependent Covariates
- 24 May 2005 Bodnar-2004AJE.pdf -- article that overviews and illustrates the use of marginal structural models for analysis of longitudinal data with time-dependent confounding.
- 26 May 2005 Mortimer-2002EurRespJ.pdf -- article that uses distributed lag models for longitudinal analysis of the effect of pollution on asthmatic children(!)
- 26 May 2005 Bell-2004JAMA.pdf -- article that uses both single lag and distributed lag models for mortality count time series analysis of pollution effects.
Week 10
- 02 June 2005 MultiLevel.pdf Notes: Multi-Level Models
- 02 June 2005 MultiLevel-Glossary.pdf -- article that explains terms commonly used.
- 02 June 2005 DiezRoux-EpiRev.pdf -- recent review article that discusses major issues.
- 02 June 2005 Kinmonth-BMJ1998.pdf -- article that discusses community randomized trials that we analyze in lecture notes (data and programs below).
- 02 June 2005 sheff.raw -- data.
- 02 June 2005 sheffield-stata9-do.txt -- STATA analysis file.
- 02 June 2005 sheffield-sas.txt -- SAS analysis file.
- 02 June 2005 cfkids-stata9-do.txt -- STATA9 analysis file for CF FEV1 data -- STATA has finally caught up to us!!!