Dave Anderson vs. Francisco Perez — Career Comparison

On the career pitching numbers, Dave Anderson posted a stronger line than Francisco Perez. Dave Anderson posted stronger numbers in ERA (5.45 vs 5.91) and WHIP (1.670 vs 1.781). By the career numbers, Dave Anderson 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.