Ballpark Factors:
1918 Major League1918 American League 1918 National League
American League
| Ballpark Factors by Ballpark |
|
|
Relative Factor (100=avg, higher is better for hitting) |
| City |
Ballpark |
Runs |
OBP |
SLG |
D |
T |
HR |
DP |
| Boston | Fenway Park | 101.1 | 99.3 | 99.4 | 104.3 | 93.4 | 97.7 | 118.4 |
| Chicago | Comiskey Park | 98.9 | 99.7 | 99.8 | 99.3 | 101.9 | 102.3 | 98.0 |
| Cleveland | League Park IV | 109.7 | 102.6 | 103.0 | 106.0 | 107.2 | 91.9 | 105.2 |
| Detroit | Tiger Stadium | 99.0 | 102.5 | 102.7 | 104.1 | 108.5 | 91.1 | 109.2 |
| New York | Polo Grounds V | 95.6 | 98.3 | 98.8 | 103.2 | 90.1 | 116.3 | 101.5 |
| Philadelphia | Connie Mack Stadium | 102.2 | 100.4 | 102.7 | 109.2 | 118.2 | 115.8 | 86.2 |
| St. Louis | Sportsman's Park III | 88.5 | 93.9 | 92.9 | 88.4 | 87.1 | 92.6 | 103.4 |
| Washington | Griffith Stadium | 102.6 | 102.3 | 99.7 | 85.3 | 93.5 | 90.3 | 81.3 |
| Average Ballpark Factors by Team |
|
|
Relative Factor (100=avg, higher is better for hitting) |
| Team |
Runs |
OBP |
SLG |
D |
T |
HR |
DP |
National League
| Ballpark Factors by Ballpark |
|
|
Relative Factor (100=avg, higher is better for hitting) |
| City |
Ballpark |
Runs |
OBP |
SLG |
D |
T |
HR |
DP |
| Boston | Braves Field | 103.7 | 100.4 | 99.5 | 78.3 | 141.8 | 48.8 | 102.2 |
| Brooklyn | Ebbetts Field | 107.9 | 100.7 | 103.7 | 91.2 | 137.8 | 146.1 | 121.4 |
| Chicago | Wrigley Field | 103.3 | 98.7 | 98.5 | 113.2 | 80.8 | 84.3 | 102.2 |
| Cincinnati | Crosley Field | 81.7 | 98.0 | 92.7 | 77.8 | 74.8 | 45.1 | 114.9 |
| New York | Polo Grounds V | 105.4 | 99.0 | 99.3 | 101.3 | 71.1 | 166.4 | 90.5 |
| Philadelphia | Baker Bowl | 118.6 | 103.9 | 107.1 | 138.8 | 65.5 | 179.9 | 73.8 |
| Pittsburgh | Forbes Field | 108.5 | 101.0 | 103.6 | 98.0 | 148.5 | 89.4 | 88.2 |
| St. Louis | Robison Field | 78.9 | 99.2 | 97.7 | 100.9 | 88.0 | 68.7 | 105.1 |
| Average Ballpark Factors by Team |
|
|
Relative Factor (100=avg, higher is better for hitting) |
| Team |
Runs |
OBP |
SLG |
D |
T |
HR |
DP |