During his career, Miller has conceded 1,487 base hits while earning 895 strikeouts in 1,551 innings. He has given up 581 earned runs while earning a WHIP of 1.351 and a FIP of 3.3. He has a strikeout to walk ratio of 1.47 and he has faced 6,623 batters so far in his pro baseball career. Miller (69-81 win-loss mark in his career) has a 3.37 ERA while allowing 8.6 hits per 9 innings.