Jim Umbarger
Batting
Baseball Reference Page
| Team | Year | Adj IP | W | L | BB | SO | ERA | RPG | Runs | Tot | R/IP | TE |
| TEX | 1975 | 130.2 | 8 | 7 | 59 | 50 | 4.12 | | 60.4 | 60.6 | 0.464 | 0.465 |
| TEX | 1976 | 201.5 | 10 | 12 | 54 | 105 | 3.15 | | 105.2 | 105.6 | 0.522 | 0.524 |
| TEX | 1977 | 12.8 | 1 | 1 | 4 | 5 | 5.54 | | 5.2 | 5.2 | 0.404 | 0.407 |
| OAK | 1977 | 49.1 | 1 | 5 | 28 | 24 | 6.55 | | 21.4 | 21.2 | 0.436 | 0.433 |
| TEX | 1978 | 103.6 | 5 | 8 | 36 | 60 | 4.88 | | 52.4 | 52.1 | 0.505 | 0.502 |