Don Heffner vs. Ed Mierkowicz — Career Comparison
On the career numbers, Don Heffner posted the stronger offensive profile against Ed Mierkowicz. Don Heffner posted stronger numbers in OPS (.620 vs .494) and on-base percentage (.317 vs .224). Ed Mierkowicz had the advantage in home run production (1 career HR at a higher rate). By the career numbers, Don Heffner had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.
Hitting Stats for Don Heffner and Ed Mierkowicz
Don Heffner
Career
Per 600 PA
743
156.64
Ed Mierkowicz
Career
Per 600 PA
35
313.43
Don Heffner
Career
Per 600 PA
2846
600
Ed Mierkowicz
Career
Per 600 PA
67
600
Don Heffner
Career
Per 600 PA
2526
532.54
Ed Mierkowicz
Career
Per 600 PA
63
564.18
Don Heffner
Career
Per 600 PA
0.242
0.242
Ed Mierkowicz
Career
Per 600 PA
0.175
0.175
Don Heffner
Career
Per 600 PA
0.644
0.644
Ed Mierkowicz
Career
Per 600 PA
0.52
0.52
Don Heffner
Career
Per 600 PA
124
26.14
Ed Mierkowicz
Career
Per 600 PA
4
35.82
Don Heffner
Career
Per 600 PA
0.203
0.203
Ed Mierkowicz
Career
Per 600 PA
0.364
0.364
Don Heffner
Career
Per 600 PA
0.002
0.002
Ed Mierkowicz
Career
Per 600 PA
0.016
0.016
Don Heffner
Career
Per 600 PA
0.01
0.01
Ed Mierkowicz
Career
Per 600 PA
0.091
0.091
Don Heffner
Career
Per 600 PA
249.01
52.5
Ed Mierkowicz
Career
Per 600 PA
3.85
34.51
Don Heffner
Career
Per 600 PA
765
161.28
Ed Mierkowicz
Career
Per 600 PA
17
152.24
Don Heffner
Career
Per 600 PA
889
187.42
Ed Mierkowicz
Career
Per 600 PA
15
134.33
Don Heffner
Career
Per 600 PA
0.317
0.317
Ed Mierkowicz
Career
Per 600 PA
0.224
0.224
Don Heffner
Career
Per 600 PA
0.303
0.303
Ed Mierkowicz
Career
Per 600 PA
0.27
0.27
Don Heffner
Career
Per 600 PA
0.061
0.061
Ed Mierkowicz
Career
Per 600 PA
0.095
0.095
Don Heffner
Career
Per 600 PA
0.218
0.218
Ed Mierkowicz
Career
Per 600 PA
0.168
0.168
Don Heffner
Career
Per 600 PA
0.539
0.539
Ed Mierkowicz
Career
Per 600 PA
0.4
0.4
Don Heffner
Career
Per 600 PA
0.262
0.262
Ed Mierkowicz
Career
Per 600 PA
0.227
0.227
Don Heffner
Career
Per 600 PA
279.03
58.83
Ed Mierkowicz
Career
Per 600 PA
2.6
23.25
Don Heffner
Career
Per 600 PA
218
45.96
Ed Mierkowicz
Career
Per 600 PA
18
161.19
Don Heffner
Career
Per 600 PA
13.06
13.06
Ed Mierkowicz
Career
Per 600 PA
3.72
3.72
Don Heffner
Career
Per 600 PA
1.24
1.24
Ed Mierkowicz
Career
Per 600 PA
0.22
0.22
Don Heffner
Career
Per 600 PA
30
6.32
Ed Mierkowicz
Career
Per 600 PA
3
26.87
Don Heffner
Career
Per 600 PA
44
9.28
Ed Mierkowicz
Career
Per 600 PA
1
8.96
Don Heffner
Career
Per 600 PA
40.91
40.91
Ed Mierkowicz
Career
Per 600 PA
100
100
Fielding Stats for Don Heffner and Ed Mierkowicz
Don Heffner
Career
Per 9 Innings
703
Ed Mierkowicz
Career
Per 9 Innings
17
Don Heffner
Career
Per 9 Innings
3584
Ed Mierkowicz
Career
Per 9 Innings
30
Don Heffner
Career
Per 9 Innings
97
Ed Mierkowicz
Career
Per 9 Innings
96.77
Don Heffner
Career
Per 9 Innings
5.098
Ed Mierkowicz
Career
Per 9 Innings
1.765