You want to talk about gerrymandering the data, take a look at this constant "1-7" talk.
He's 1-3 in bowl games. That's true. He's actually 1-4 if you count the Senior Bowl. He seemed to have that game sealed up with his second touchdown pass of the day, but then the South went on one last final second drive where some heroics by Matt Forte and some others won them the game in a triple-zeroes finish. You do your best, you perform in the clutch, and sometimes you fall short. It happens.
But here are Chad Henne's numbers in those 5 bowl games.
2008: 117.6 QBR, 05 of 09 for 064 yards, 2 TD, 0 INT (vs. South, Senior Bowl)
2007: 099.6 QBR, 25 of 39 for 373 yards, 3 TD, 2 INT (vs. Florida, Citrus Bowl)
2006: 092.4 QBR, 26 of 41 for 309 yards, 2 TD, 1 INT (vs. USC, Rose Bowl)
2005: 092.2 QBR, 21 of 43 for 270 yards, 3 TD, 1 INT (vs. Nebraska, Alamo Bowl)
2004: 113.2 QBR, 18 of 34 for 227 yards, 4 TD, 0 INT (vs. Texas, Rose Bowl)
Total: 099.0 QBR, 95/166 for 1,243 yards, 14 TD, 4 INT (3 BCS Bowls, 1 Non-Major, 1 Senior Bowl)