William Parson vs. Dave Schmidt — Career Comparison

Looking at the career totals, William Parson and Dave Schmidt are fairly close on the surface numbers. Dave Schmidt posted stronger numbers in ERA (3.88 vs 4.92) and WHIP (1.381 vs 1.856). William Parson had the advantage in home runs allowed (0.6 per nine innings vs 0.85). By the career numbers, Dave Schmidt had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.