Hi, I've found your code very usefull for a meta analysis I'm doing. It gives great results, but I have to add references to complete may work. You mentionned in your post that there are several authors descibing the analysis that is in your code. Could you give me some references, so i will try to read and understand these papers. Thanks a lot Friedrich PS : here is my mail friedrich.rouffineau@adisseo.com
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