Need to install awstats for multiple domains

Ok, i need to install awstats so I can get data from multiple domains.
I didn’t really understand how awstats handles that. If i have multiple files in one instalation, will I be able to see the statiscs domain by domain, or will they just get all mixed together?

Your proposed setup will create multiple awstats data sets which will not get mixed together. awstats requires a parameter to browse stats for a particular domain, so I think that this parameter is what’s used to select the data set for display.

Ok thank you then.
I do not want the data to get mixed together, so I’m all good if i simply create thre conf files.