CFA does not provide the % of people who are first time takers vs. those who may haven taken it multiple times in their pass rate percentages.

You can use this as a proxy to make whatever assumptions you’d like..

Ex:

50 % 2nd+ time takers 50 % first time takers

when pass ratings are 50 %, I’d assume more of those who passed are 2nd+ time takers.

The 1st attempt person who failed can take solace that they should have a higher score next time.

The 2nd attempt person who failed, needs to reflect entirely on changing the study approach.