Several years back I did an analysis of the NBA looking at the ATS record of all teams broken down by home, away, fav, dog and all the combinations thereof.
I lost that damn spreadsheet somewhere along the line, it literally took me weeks to complete, but I DO remember a few stats that stuck in my mind.
Milwaukee was a go against bet at home, especially as a favorite. They were well below 40% covers in that situation.
Utah was a bet anytime they were at home covering over 60% of their home games over a 5 year span.
So many things have changed in the past 2-3 years that I'm sure my old numbers are irrelevant now, perhaps I'll take up the cause again and redo the analysis. There were several very solid >60% angles I found that I used successfully for years - at a minimum it sometimes kept me from betting INTO a very low yielding angle. I think most of the numbers were meaningless, but that Utah angle made sense to me because of Malone, Stockton, and the altitude. I have no idea what the problem is in Milwaukee but it seems to persist to this day.