Talk:Affinity/@comment-9349503-20130720061001/@comment-10743657-20130821211711

"I encourage you to do your own testing. Based on the information that used to be on this page, I was ALWAYS pissed off at folks who just ran around blowing their ults on Kappa or Kiste runs to make it end faster, thinking no one (including me) was getting weapon kills, so nothing was leveling. After seeing my weapons gain experience regardless, I spent hours testing with a few friends to find out how experience was actually split up. This page now accurately reflects it."

Except that the information just prior to your edits was correct and also based on testing. Prior to that, yes it was wrong, but I updated it to accurately reflect what happens in game. However, now it's once again wrong :X. Affinity from allies is simply split 25/25/25/25 among your equipment. It's not split 33/33/33 among your weapons, and you don't receive the same amount of Warframe affinity as whoever made the kill.