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Coding, Data Cleaning & Documentation

Coding, cleaning and documentation are important second-stage steps in processing a survey. The CATI system facilitates these operations, especially the preparation of comprehensive documentation regarding the survey data, which is traditionally a long, laborious process. In addition to hardcopy versions of the documentation, SRI can provide html code so the documentation can reside on a web site. Simple statistics can also be performed on the data using the html version of the documentation. This has the great advantage of allowing a group of researchers to share a survey data set easily.