| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1971 | New York Mets | NL | MLB | NYN | 38 | 23 | 0 | 1 | 8.44 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 5.1 | 3 | 6 | 5 | 0 | 5 | 6 | 0 | 0 | 0 | 1.50 | 5.06 | 0.00 | 8.44 | 10.13 | 10.13 | 1.20 |
| 1972 | New York Mets | NL | MLB | NYN | 38 | 24 | 3 | 2 | 4.58 | 14 | 6 | 0 | 0 | 8 | 2 | 0 | 53.0 | 50 | 27 | 27 | 7 | 27 | 45 | 1 | 0 | 0 | 1.45 | 8.49 | 1.19 | 4.58 | 7.64 | 4.58 | 1.67 |
| 1973 | New York Mets | NL | MLB | NYN | 38 | 25 | 2 | 7 | 3.86 | 24 | 0 | 0 | 0 | 24 | 10 | 4 | 42.0 | 35 | 18 | 18 | 4 | 28 | 35 | 3 | 0 | 2 | 1.50 | 7.50 | 0.86 | 6.00 | 7.50 | 3.86 | 1.25 |
| 1974 | Atlanta Braves | NL | MLB | ATL | 47 | 26 | 16 | 8 | 2.28 | 39 | 27 | 11 | 5 | 12 | 6 | 1 | 217.0 | 163 | 67 | 55 | 13 | 84 | 137 | 7 | 1 | 3 | 1.14 | 6.76 | 0.54 | 3.48 | 5.68 | 2.78 | 1.63 |
| 1975 | Atlanta Braves | NL | MLB | ATL | 47 | 27 | 4 | 7 | 4.25 | 12 | 12 | 5 | 0 | 0 | 0 | 0 | 78.1 | 77 | 41 | 37 | 8 | 28 | 35 | 0 | 1 | 1 | 1.34 | 8.85 | 0.92 | 3.22 | 4.02 | 4.71 | 1.25 |
| 1976 | Richmond Braves | IL | AAA | ATL | - | 28 | 2 | 1 | 5.14 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 14.0 | 13 | 8 | 8 | 2 | 8 | 6 | 0 | 0 | 0 | 1.50 | 8.36 | 1.29 | 5.14 | 3.86 | 5.14 | 0.75 |
| 1976 | Atlanta Braves | NL | MLB | ATL | 47 | 28 | 0 | 1 | 8.68 | 5 | 0 | 0 | 0 | 5 | 2 | 0 | 9.1 | 9 | 9 | 9 | 0 | 6 | 4 | 0 | 0 | 0 | 1.61 | 8.68 | 0.00 | 5.79 | 3.86 | 8.68 | 0.67 |
| 1977 | Atlanta Braves | NL | MLB | ATL | 47 | 29 | 6 | 11 | 5.36 | 45 | 16 | 0 | 0 | 29 | 7 | 0 | 139.1 | 142 | 88 | 83 | 28 | 80 | 100 | 7 | 0 | 4 | 1.59 | 9.17 | 1.81 | 5.17 | 6.46 | 5.68 | 1.25 |
| Tot: | MLB (7 yrs) | MLB | 31 | 37 | 3.87 | 142 | 61 | 16 | 5 | 28 | 81 | 5 | 544.1 | 479 | 256 | 234 | 60 | 258 | 362 | 18 | 2 | 10 | 1.35 | 7.92 | 0.99 | 4.27 | 5.99 | 4.23 | 1.40 | ||||
| Tot: | NL (7 yrs) | NL | 31 | 37 | 3.87 | 142 | 61 | 16 | 5 | 28 | 81 | 5 | 544.1 | 479 | 256 | 234 | 60 | 258 | 362 | 18 | 2 | 10 | 1.35 | 7.92 | 0.99 | 4.27 | 5.99 | 4.23 | 1.40 | ||||
| Tot: | Minors (1 yrs) | Minors | 2 | 1 | 5.14 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 14.0 | 13 | 8 | 8 | 2 | 8 | 6 | 0 | 0 | 0 | 1.50 | 8.36 | 1.29 | 5.14 | 3.86 | 5.14 | 0.75 | ||||
| Tot: | AAA (1 yrs) | AAA | 2 | 1 | 5.14 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 14.0 | 13 | 8 | 8 | 2 | 8 | 6 | 0 | 0 | 0 | 1.50 | 8.36 | 1.29 | 5.14 | 3.86 | 5.14 | 0.75 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1971 | New York Mets | NL | MLB | NYN | 38 | 23 | P | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1972 | New York Mets | NL | MLB | NYN | 38 | 24 | P | 14 | 12 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 0 | 3 | .250 | .400 | .250 | .650 | .250 | .000 | .333 | 20.00 | 20.00 | 1.00 | 0.00 | |
| 1973 | New York Mets | NL | MLB | NYN | 38 | 25 | P | 24 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 40.00 | 0.00 | 0.00 | 0.00 | |
| 1974 | Atlanta Braves | NL | MLB | ATL | 47 | 26 | P | 39 | 67 | 4 | 11 | 0 | 0 | 0 | 1 | 0 | 0 | 8 | 23 | 0 | 7 | 0 | 0 | 0 | 11 | 82 | 0 | 11 | .164 | .253 | .164 | .417 | .119 | .000 | .250 | 9.76 | 28.05 | 2.88 | 0.00 | |
| 1975 | Atlanta Braves | NL | MLB | ATL | 47 | 27 | P | 12 | 23 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 5 | 0 | 5 | 1 | 0 | 0 | 1 | 30 | 0 | 1 | .043 | .080 | .043 | .123 | .043 | .000 | .053 | 3.33 | 16.67 | 5.00 | 0.00 | |
| 1976 | Richmond Braves | IL | AAA | ATL | - | 28 | P | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 33.33 | 33.33 | 1.00 | 0.00 | |
| 1977 | Atlanta Braves | NL | MLB | ATL | 47 | 29 | P | 45 | 36 | 1 | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 9 | 0 | 3 | 0 | 0 | 0 | 4 | 42 | 0 | 4 | .111 | .179 | .111 | .290 | .083 | .000 | .148 | 7.14 | 21.43 | 3.00 | 0.00 | |
| Tot: | MLB (6 yrs) | MLB | 137 | 141 | 9 | 19 | 0 | 0 | 0 | 5 | 0 | 0 | 17 | 40 | 0 | 16 | 1 | 0 | 1 | 19 | 175 | 0 | 19 | .135 | .226 | .135 | .361 | .121 | .000 | .186 | 9.71 | 22.86 | 2.35 | |||||||
| Tot: | NL (6 yrs) | NL | 137 | 141 | 9 | 19 | 0 | 0 | 0 | 5 | 0 | 0 | 17 | 40 | 0 | 16 | 1 | 0 | 1 | 19 | 175 | 0 | 19 | .135 | .226 | .135 | .361 | .121 | .000 | .186 | 9.71 | 22.86 | 2.35 | |||||||
| Tot: | Minors (1 yrs) | Minors | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | 33.33 | 33.33 | 1.00 | ||||||||
| Tot: | AAA (1 yrs) | AAA | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | 33.33 | 33.33 | 1.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 74 | 30 | 65 | 48 | 65 | 41 | .473 |