Yes, you can compare ImPACT test records of differing versions against one another. Test records version 3.8.0 and higher will use the new normative data set, while test records 3.7.0 and lower continue to use the original normative data set.
If I administer a post-injury test with ImPACT Version 4, can I compare it to a test taker’s baseline from an older version of ImPACT?
Updated on 04/21/2021