This demo will walk you through an example of a records extraction query - query in which individual household or person records records are extracted to a file. You can click on any of the thumb nail pictures to start the walk through. Once inside the demo pages you can navigate using the arrows at the top of the page. Step 1 Select the dataset you want to extract the individual records from. This screen displays a sample of what your records extraction output will look like and introduces you to the questions you'll need to answer.
Lets select a number of southern states.
This screen displays a list of all available variables from which you can choose the ones you're interested in. Note that here we've chosen only household variables. Now we'll define a filter that limits the selection to only households with dentists. Lets look at households with at least one dentist. Step 7 MicroAnalyst quickly estimates the amount of disk space the extraction will require.