I-Biostat Software Interval-censored Data

Software - Interval-censored Data

This section contains models in the area of Interval-censored Data.
For software in other areas, go to the general overview of software.

For Interval-censored Data, the following SAS macros are available:

Fitting a multivariate log-logistic survival model based on interval-censored data
Finding the regions of possible support for bivariate interval-censored data
Estimating Kendall's tau for bivariate interval-censored data with a smooth estimate of the density
Estimating measures of association for bivariate interval-censored data in a flexible way

FITTING A MULTIVARIATE LOG-LOGISTIC SURVIVAL MODEL BASED ON INTERVAL-CENSORED DATA
Program: iwm	Version: 2	Software: SAS	Version: 8.2	Last updated: 12/03/2005
Prepared by:	Kris Bogaerts
Description:	The macro can fit a multivariate log-logistic surivival model on interval-censored data using a Generalised Estimating Equations (GEE) like technique.
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FINDING THE REGIONS OF POSSIBLE SUPPORT FOR BIVARIATE INTERVAL-CENSORED DATA
Program: brs	Version: 2	Software: SAS	Version: 8.2	Last updated: 12/03/2005
Prepared by:	Kris Bogaerts
Description:	The macro performs a new fast algorithm to find the regions of possible support for bivariate interval-censored data. A technical report describing the algorithm can be found on the website: http://www.stat.ucl.ac.be/IAP.
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ESTIMATING KENDALL'S TAU FOR BIVARIATE INTERVAL-CENSORED DATA WITH A SMOOTH ESTIMATE OF THE DENSITY
Program: Kendall	Version: 1	Software: SAS	Version: 8.2	Last updated: 11/11/2004
Prepared by:	Kris Bogaerts
Description:	The macro estimates Kendall's tau for bivariate interval censored data with a smooth estimate of the density. The macro links to a dynamic link library which contains part of programs written in C++ to speed up the performance. For installations procdures, please read the readme file in the zip-file.
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ESTIMATING MEASURES OF ASSOCIATION FOR BIVARIATE INTERVAL-CENSORED DATA IN A FLEXIBLE WAY
Program: smooth	Version: 2b	Software: SAS	Version: 8.2	Last updated: 24/03/2006
Prepared by:	Kris Bogaerts
Description:	The macro estimates Kendall's tau, Spearman's correlation and the cross ratio function for bivariate interval censored data with a smooth estimate of the density. The macro links to a dynamic link library which contains part of programs written in C++ to speed up the performance. For installations procdures, please read the readme file in the zip-file. Updated on 24 March 2006: corrected bug in calculation of the cross ratio function. Dynamic link library kentau.dll is replaced.
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