Daily quiz

1939 NAL Earned Run Average by Team

Every team's total, added up from its players' lines. Earned runs allowed per nine innings

The Kansas City Monarchs led the NAL in earned run average in 1939, with 3.15, 0.15 ahead of the Cleveland Bears. The average across 7 NAL teams is 4.21.

Led the NAL in 1939 Kansas City Monarchs 60 games
3.15 Earned Run Average 0.15 clear of Cleveland Bears

A team's total is its players' numbers for the club added up, so a player traded mid-season counts for each team only what he did there. Rates such as ERA and batting average are worked out from the team's summed totals, not averaged across players.