1980 Season
1979 / 1981

Type # %
Natural Grass
17
65%
Artificial Turf
9
35%
Open Air
24
92%
Dome
2
8%
Retractable Roof
0
0%

3-Year Park Factors
Home Runs Hits Singles Doubles Triples Walks Strikeouts
Park Team G R HR L R H L R 1B L R 2B L R 3B L R BB L R K L R
Wrigley Field CHN 81
115
127
126
130
106
101
109
104
101
106
109
104
113
96
88
108
100
97
102
96
98
91
Metropolitan Stadium MIN 80
113
109
109
110
105
107
103
105
107
102
99
103
97
146
131
146
105
111
101
98
99
98
Fenway Park BOS 81
109
111
103
116
106
105
105
100
101
99
131
122
128
97
113
89
106
109
107
101
96
104
Atlanta-Fulton County Stad... ATL 80
109
143
157
141
102
100
101
102
99
102
90
96
87
64
66
73
99
100
98
96
97
98
Exhibition Stadium TOR 81
109
103
101
105
102
99
105
98
96
101
120
112
119
138
114
148
102
99
105
92
83
96
Veterans Stadium PHI 81
108
107
104
108
101
100
101
96
96
97
112
111
109
140
144
133
109
120
106
104
109
102
Busch Stadium II SLN 81
105
87
85
89
104
104
104
102
102
102
112
111
113
145
157
125
98
101
93
95
95
96
Kingdome SEA 81
105
154
139
164
98
98
98
92
93
93
104
104
100
81
100
73
112
111
117
107
116
103
Tiger Stadium DET 82
104
124
138
117
99
100
98
97
98
97
92
90
96
111
124
100
105
98
114
102
98
106
Three Rivers Stadium PIT 81
103
109
113
107
101
99
103
100
99
102
102
96
105
98
102
95
104
107
103
98
97
97
Kauffman Stadium KCA 81
103
76
66
85
102
103
100
100
103
97
116
113
113
166
159
151
96
98
94
88
87
89
Cleveland Stadium CLE 79
102
113
97
124
102
101
103
103
102
105
95
101
95
75
95
70
96
100
90
95
94
93
Riverfront Stadium CIN 82
100
121
156
110
98
101
95
92
95
91
113
114
108
105
115
97
103
97
109
100
100
102
Comiskey Park I CHA 81
99
84
88
84
97
97
98
98
97
98
95
101
95
134
107
152
105
108
106
102
108
100
Stade Olympique MON 80
99
83
95
79
99
101
99
98
101
98
111
110
108
128
96
153
105
100
109
106
118
102
Arlington Stadium TEX 80
96
86
90
83
101
102
100
105
104
105
96
98
95
73
83
72
92
90
92
106
109
104
Shea Stadium NYN 82
95
102
101
103
98
98
99
100
99
101
94
97
95
76
80
79
96
102
91
103
101
103
Memorial Stadium BAL 81
95
99
98
103
96
98
97
98
99
98
96
98
96
60
61
69
99
107
93
104
105
104
Candlestick Park SFN 81
94
77
90
73
97
100
97
101
103
102
91
92
92
83
80
89
100
100
99
105
104
107
Angel Stadium of Anaheim CAL 81
94
92
96
92
98
97
100
102
99
104
95
101
97
52
58
60
97
99
97
99
104
96
County Stadium ML4 82
94
87
89
86
99
95
101
103
96
106
90
96
89
100
85
109
96
92
96
106
106
108
Dodger Stadium LAN 82
94
114
92
127
99
98
101
104
105
103
79
78
86
46
59
55
92
83
96
101
102
100
Yankee Stadium I NYA 81
93
97
133
67
100
103
98
101
105
99
96
90
105
118
98
132
95
89
98
101
104
97
Jack Murphy Stadium SDN 81
90
74
73
78
98
99
98
101
102
100
94
94
98
102
96
107
94
92
93
96
86
99
Oakland-Alameda County Col... OAK 81
87
88
73
100
94
94
96
99
101
98
80
80
84
80
85
83
98
97
96
102
101
103
Astrodome HOU 81
84
56
61
53
95
97
94
97
99
96
96
97
94
128
128
124
104
108
105
103
106
101