Errata: these numbers were scored against an middling FCS opponent and thus should be taken with a grain of salt both ways.
9.5 AY/A (11.6 in the first half, 8.3 before the fourth quarter, 15.8 in fourth quarter)
Good news: Cal QBs were able to break the 7.5 AY/A threshold for the first time this season.
Bad news: The Idaho State allowed an AY/A of 9.4 last season, so Cal QBs were basically average against this defense, which faced the powerhouses of UC Davis, Webster State, and Utah State.