Publication Date





Checking of punched data

Before passing any data through for processing it is important that the following checks be applied to the punched cards.

1. Count of cards - make sure that the number of cases punched equals the number of subjects in the study.

2. Line up of data columns/gaps/blanks.

3. Check of identification numbering system - it is very important that there are no errors in the identification system when data is being run with the OSIRIS package of programs.

Place of Publication

Melbourne, Victoria


Australian Council for Educational Research (ACER)

Included in

Education Commons



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