Ballpark Factors

Ballpark Factors: 1999 American League

1999 National League 1999 Major Leagues

American League

City	Ballpark	Runs	OBP	SLG	D	T	HR	DP
Ballpark Factors by Ballpark
		Relative Factor (100=avg, higher is better for hitting)
Anaheim	Angel Stadium	99.6	100.0	100.6	101.8	100.9	102.7	102.3
Arlington	Rangers Ballpark	103.4	101.2	101.9	96.6	110.6	106.5	93.7
Baltimore	Oriole Park at Camden Yards	100.2	100.1	99.8	90.3	90.4	104.9	97.5
Boston	Fenway Park	102.4	101.4	100.0	104.5	99.3	91.7	102.6
Chicago	U.S. Cellular Field	95.6	98.6	98.4	96.6	93.8	99.4	108.8
Cleveland	Jacobs Field	103.3	102.4	103.4	103.8	99.4	107.6	105.3
Detroit	Tiger Stadium	103.5	99.0	101.3	95.1	111.3	113.0	105.4
Kansas City	Kauffman Stadium	101.4	101.0	100.8	93.5	112.2	102.4	101.8
Minneapolis	Metrodome	103.6	102.7	102.6	113.4	101.3	96.0	93.4
New York	Yankee Stadium	89.1	97.6	95.2	89.9	98.7	88.5	94.1
Oakland	Oakland Coliseum	95.9	98.6	98.1	97.9	97.0	96.4	102.3
Seattle	Kingdome	112.3	106.2	108.9	118.6	101.3	115.0	97.1
Seattle	Safeco Field	88.8	92.2	91.8	93.7	101.9	87.8	96.4
St. Petersburg	Tropicana Dome	102.0	100.2	99.8	98.0	98.6	99.3	98.5
Toronto	Skydome	99.9	98.4	98.2	112.8	84.9	90.9	97.7

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Anaheim Angels	100.4	100.1	100.6	100.8	100.9	102.5	101.0
Baltimore Orioles	99.5	99.9	99.6	95.4	95.7	101.3	99.1
Boston Red Sox	100.6	100.4	99.6	101.9	99.1	95.0	101.5
Chicago White Sox	98.2	99.4	99.4	98.1	95.8	100.3	104.0
Cleveland Indians	101.1	100.9	101.3	101.8	99.7	102.9	102.5
Detroit Tigers	101.7	99.6	100.6	97.9	105.1	105.8	102.1
Kansas City Royals	101.1	100.6	100.6	97.1	104.6	102.2	101.1
Minnesota Twins	102.0	101.4	101.4	105.9	99.8	99.1	96.9
New York Yankees	94.1	98.6	97.3	94.6	99.4	93.1	97.1
Oakland Athletics	97.9	99.3	99.2	99.1	99.2	98.6	101.1
Seattle Mariners	100.9	99.8	100.5	102.7	102.1	101.6	98.6
Tampa Bay Rays	100.5	100.0	99.7	99.5	99.5	98.5	99.8
Texas Rangers	101.8	100.7	101.1	98.7	105.6	103.1	96.8
Toronto Blue Jays	100.1	99.3	99.2	106.3	92.8	95.4	98.8