Jim Peterson vs. Frank Snook — Career Comparison

Looking at the career totals, Jim Peterson and Frank Snook are fairly close on the surface numbers. Frank Snook posted stronger numbers in ERA (3.62 vs 5.27) and WHIP (1.354 vs 1.665). Jim Peterson had the advantage in home runs allowed (0.74 per nine innings vs 1.32). By the career numbers, Frank Snook 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.