1979 Season
1978 / 1980

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
117
122
100
134
107
103
110
106
104
107
111
104
115
93
91
98
102
104
101
97
97
94
Atlanta-Fulton County Stad... ATL 79
115
153
159
152
105
102
104
104
102
104
93
93
94
64
71
70
100
98
102
94
95
95
Fenway Park BOS 80
110
109
93
120
106
102
107
101
100
100
128
115
128
105
98
114
104
100
110
97
91
100
Metropolitan Stadium MIN 81
107
103
95
111
102
102
100
102
104
99
94
95
96
137
121
138
105
109
105
103
109
101
Three Rivers Stadium PIT 81
106
110
113
109
103
104
103
102
102
102
108
109
105
107
122
94
102
103
100
96
92
96
Kingdome SEA 81
106
149
143
155
99
100
98
94
97
93
102
98
103
87
97
86
112
113
117
109
115
107
Tiger Stadium DET 80
105
124
146
109
100
101
100
99
98
100
94
94
95
103
111
99
106
104
110
100
96
103
Exhibition Stadium TOR 81
105
98
93
101
102
97
105
98
95
103
116
109
115
124
107
122
100
95
104
91
83
93
Veterans Stadium PHI 81
105
113
118
110
100
99
101
95
94
97
108
110
104
126
112
130
108
118
106
105
106
105
Kauffman Stadium KCA 81
103
79
70
87
103
104
100
99
100
98
120
128
111
160
155
143
96
99
94
86
85
85
Busch Stadium II SLN 82
102
80
80
82
103
103
103
102
102
103
110
110
110
135
147
121
100
102
98
94
93
94
Riverfront Stadium CIN 80
101
121
147
115
98
99
98
92
94
93
114
110
112
97
100
97
102
99
104
100
101
101
Cleveland Stadium CLE 81
101
108
92
119
101
102
100
103
104
102
92
100
90
73
86
76
99
101
96
97
97
96
Comiskey Park I CHA 79
100
86
95
82
99
99
99
99
98
100
99
107
96
133
107
154
102
104
102
99
107
96
County Stadium ML4 81
99
94
86
97
101
98
102
103
98
106
95
101
94
95
93
99
94
97
91
102
105
102
Stade Olympique MON 81
97
81
90
78
98
100
98
97
99
97
108
113
102
138
105
159
104
97
107
105
112
103
Arlington Stadium TEX 81
97
91
94
89
101
100
101
105
103
105
94
92
96
76
94
69
93
91
91
106
107
105
Shea Stadium NYN 82
94
99
108
95
97
98
98
99
99
99
94
96
96
77
72
86
98
100
96
105
108
104
Dodger Stadium LAN 81
94
114
99
122
100
99
101
105
105
104
80
77
87
43
66
47
95
89
99
99
99
98
Angel Stadium of Anaheim CAL 81
94
93
97
92
98
96
101
102
98
106
91
93
94
64
82
61
99
99
100
107
115
106
Yankee Stadium I NYA 81
93
104
126
77
98
101
97
98
102
96
93
90
101
117
109
122
97
94
98
102
103
103
Memorial Stadium BAL 79
90
92
90
95
96
99
97
98
101
97
99
100
101
61
59
74
94
96
89
103
101
102
Oakland-Alameda County Col... OAK 81
90
87
80
92
94
98
93
98
104
95
84
87
87
81
93
80
102
102
104
101
98
104
Candlestick Park SFN 81
89
76
84
74
94
97
93
96
100
96
91
93
92
94
92
98
100
100
98
110
106
116
Jack Murphy Stadium SDN 81
89
72
70
75
97
98
99
101
101
102
92
90
97
102
93
111
93
88
93
97
94
96
Astrodome HOU 81
87
59
69
55
95
98
94
98
99
97
95
97
93
126
126
118
101
107
97
103
108
100