A couple of things jump out at me. The YPA is much bigger this year, despite the dinks and dunks to DD.
The biggest thing though is that his passer rating is higher each qtr, and spikes in QTR 4. That is a 180 from last year, when he seemed to shrivel like a flower in the Texas sun in QTR 4. He is still learning, but it is quite evident to me he is making that "giant leap forward" in year 3 we have all been looking for.