Wednesday, January 6, 2010

STR 645: Data Editing

STR 645: Data Editing

To edit or not to edit that is the question.

Data from any survey or census requires editing in order to be usable.
Data Editing comprises all those operations in the production of statistical data that are performed to obtain new values for rejected observations.

I prepared the attached lecture material on Data Editing that contains the following:

1. Data Errors
2. Methods of Data Editing
3. Guidelines in Data Editing
4. Imputation

The powerpoint file is HERE.



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