Transform set of raw scores to percentile ranks
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- Posts: 2
- Joined: Fri Nov 30, 2018 8:52 pm
Transform set of raw scores to percentile ranks
Can anyone suggest a formula to transform a set of raw scores to their percentile ranks?
Re: Transform set of raw scores to percentile ranks
Hey @PatWilliams,
if your variable is (e.g. scores), you can compute a new variable (e.g. percentile_rank) by entering this:
I am also attaching a jamovi file as a small example, where I also used Rj editor+, with some lines of R code, to obtain
as already suggested above (computed variables), but also the percentile ranks for a group variable present.
Cheers,
Maurizio
if your variable is (e.g. scores), you can compute a new variable (e.g. percentile_rank) by entering this:
Code: Select all
RANK(scores)/VROWS(scores)
as already suggested above (computed variables), but also the percentile ranks for a group variable present.
Cheers,
Maurizio