Ballpark Factors

Ballpark Factors: 1929 Major League

1929 American League 1929 National League

American League

City	Ballpark	Runs	OBP	SLG	D	T	HR	DP
Ballpark Factors by Ballpark
		Relative Factor (100=avg, higher is better for hitting)
Boston	Braves Field	106.2	102.7	102.8	100.8	101.7	107.7	89.3
Boston	Fenway Park	100.4	101.4	101.7	110.7	105.2	89.9	98.7
Chicago	Comiskey Park	96.4	96.8	96.8	95.5	101.6	94.7	99.8
Cleveland	League Park IV	100.5	100.4	100.1	103.4	92.8	98.2	106.0
Detroit	Tiger Stadium	100.5	100.8	101.6	103.1	105.0	104.2	96.1
New York	Yankee Stadium	96.9	99.1	98.0	89.6	97.8	100.3	95.8
Philadelphia	Connie Mack Stadium	105.6	101.8	102.4	98.4	102.4	114.1	98.2
St. Louis	Sportsman's Park III	97.1	99.0	99.6	104.3	90.2	105.5	106.9
Washington	Griffith Stadium	101.7	100.5	99.5	96.7	105.6	90.5	100.5

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Boston Red Sox	100.7	100.7	100.8	103.8	101.9	97.2	98.7
Chicago White Sox	98.5	98.6	98.6	98.0	100.7	97.9	99.8
Cleveland Indians	100.2	100.2	100.0	101.5	96.9	99.2	102.6
Detroit Tigers	100.2	100.3	100.7	101.3	102.2	101.7	98.3
New York Yankees	98.7	99.6	99.2	95.5	99.0	100.3	98.1
Philadelphia Athletics	102.3	100.7	101.0	99.3	101.0	105.9	99.2
St. Louis Browns	98.8	99.6	99.9	101.9	95.8	102.5	102.9
Washington Senators I	100.6	100.2	99.8	98.7	102.4	95.4	100.4

National League

City	Ballpark	Runs	OBP	SLG	D	T	HR	DP
Ballpark Factors by Ballpark
		Relative Factor (100=avg, higher is better for hitting)
Boston	Braves Field	90.4	96.6	95.1	100.3	97.3	76.6	98.0
Brooklyn	Ebbetts Field	95.4	98.3	98.8	87.0	104.9	113.0	96.8
Chicago	Wrigley Field	101.1	101.6	102.1	98.7	94.3	114.1	119.1
Cincinnati	Crosley Field	95.5	99.8	97.7	106.5	108.9	65.4	102.0
New York	Polo Grounds V	95.2	96.9	96.9	76.5	91.4	123.4	97.7
Philadelphia	Baker Bowl	119.9	107.6	107.6	119.3	58.2	121.9	99.4
Pittsburgh	Forbes Field	104.7	101.3	102.0	101.3	144.4	84.4	94.5
St. Louis	Sportsman's Park III	98.2	98.0	99.9	110.5	100.7	101.5	92.1

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Brooklyn Dodgers	98.1	99.3	99.5	94.6	102.2	105.5	98.6
Boston Braves	95.9	98.5	97.9	100.2	98.8	90.0	99.1
Chicago Cubs	100.4	100.7	100.9	99.3	97.6	106.0	108.2
Cincinnati Reds	98.1	99.9	99.0	102.8	103.8	85.1	100.9
New York Giants	97.8	98.6	98.6	89.7	96.2	110.1	99.0
Philadelphia Phillies	108.4	103.2	103.2	108.2	82.3	109.4	99.8
Pittsburgh Pirates	102.0	100.5	100.8	100.7	118.8	93.5	97.6
St. Louis Cardinals	99.3	99.2	100.0	104.5	100.3	100.7	96.6