scoring on a scale of 1-100

I have a data set having 2000 elements. I found the distribution of that data set as Gamma (0.4). I am trying to give scores to these numbers on 1-100 scale. but I think linear 开发者_如何学运维conversion formulas will not work since it has a statistical distribution. How can I solve this problem? Thanks

most common practice is to use true bayesian calculation check this out: http://web.archive.org/web/20100810093827/http://www.wowwebdesigns.com/formula.php