Are you implying if two QBs have similar passing yards, TDs, and INTs in year 2 while ignoring anything else, they will end up as similar QBs?
If so, do you want to guess who the following two QBs are with similar numbers in their sophomore seasons and whether they end up as similar QBs?
player A: 2843 passing yards, 63.9 comp%, 18 TDs, 12 INTs, QB rating: 86.5
player B: 2935 passing yards, 62.1 comp%, 18 TDs, 12 INTs, QB rating: 81.2