This what I don't understand about QB stats. Let's say a QB throws a screen to the running back and he takes it 75 yards. They say the QB threw for 75 yards which is not true, he threw maybe ten yards and the running back did the rest. Same with a receiver. The QB threw a 20 yard pass to the receiver and he takes it for a TD, they say the QB threw for a TD, which is not true. So when they say a QB threw for 350 a game, well that is not true, he probably threw for maybe 175 or so and the receiver or running back did the rest. I don't get that?