Audience
Professionals interested in statistical analysis software
About SUDAAN
Developed by our expert statisticians and programmers, SUDAAN is a software package designed for researchers who work with study data. SUDAAN procedures properly account for correlated observations, clustering, weighting, stratification, and other complex design features—making them ideal for efficiently and accurately analyzing data from surveys and experimental studies. Used by more than 1,400 analysts in government, academia, and the private-sector, SUDAAN offers valuable add-on capabilities to other statistical software packages. By adding SUDAAN to your suite of statistical analysis tools, you will be able to perform more complex statistical procedures such as weight calibration and imputation, and support a wider range of survey designs with our fully tested and proven solution.