1978 Season
1977 / 1979

Type # %
Natural Grass
16
62%
Artificial Turf
10
38%
Open Air
24
92%
Dome
2
8%
Retractable Roof
0
0%

1-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
Atlanta-Fulton County Stad... ATL 81
127
200
155
218
110
110
110
106
110
104
95
99
94
80
90
76
106
94
113
91
88
93
Wrigley Field CHN 82
123
132
112
145
110
110
110
109
113
106
108
99
116
101
108
95
102
112
93
98
92
101
Tiger Stadium DET 81
114
130
159
108
102
101
104
100
96
106
96
101
91
104
97
113
107
109
102
94
97
91
Fenway Park BOS 82
113
114
79
140
108
98
115
102
98
105
127
116
136
125
60
179
105
90
120
89
87
90
Three Rivers Stadium PIT 81
110
115
113
116
107
109
106
103
100
105
116
139
103
129
160
110
99
104
94
89
90
88
County Stadium ML4 81
110
105
74
118
107
106
106
108
108
108
106
120
101
76
119
65
87
104
81
95
106
91
Kingdome SEA 81
109
141
140
141
100
102
98
98
104
92
95
88
103
84
72
99
114
112
116
112
113
112
Veterans Stadium PHI 82
109
140
172
128
101
100
102
96
93
99
102
110
98
104
88
115
108
112
106
104
102
104
Riverfront Stadium CIN 80
106
110
99
119
102
94
108
98
94
101
112
95
127
101
83
122
95
96
94
99
95
101
Exhibition Stadium TOR 81
104
98
84
106
103
96
108
99
92
105
117
122
113
125
105
139
102
104
100
89
85
93
Comiskey Park I CHA 80
104
95
125
76
103
105
101
105
104
106
97
105
92
114
95
141
95
91
97
89
94
86
Kauffman Stadium KCA 81
103
76
66
83
103
109
99
97
97
97
128
167
107
179
215
152
90
92
88
79
82
77
Angel Stadium of Anaheim CAL 81
102
97
116
89
104
100
106
105
99
110
101
95
105
98
130
65
103
99
106
120
129
114
Oakland-Alameda County Col... OAK 80
102
100
103
98
97
108
89
98
109
91
91
105
82
70
89
60
109
110
110
98
94
102
Shea Stadium NYN 80
98
96
129
77
97
96
98
96
95
97
106
99
110
78
43
104
104
103
104
116
130
110
Dodger Stadium LAN 81
95
113
112
113
102
104
101
107
110
105
86
75
89
45
81
33
101
102
100
92
95
91
Yankee Stadium I NYA 81
94
115
132
90
94
97
92
93
94
93
84
81
87
121
150
99
105
110
99
107
98
115
Arlington Stadium TEX 82
91
86
87
87
97
94
100
102
99
104
89
75
102
69
94
52
91
86
96
110
99
117
Busch Stadium II SLN 81
91
58
58
58
100
102
99
104
102
105
99
107
93
133
169
109
96
87
106
97
96
97
Stade Olympique MON 80
91
71
75
69
94
98
92
94
98
93
100
112
96
130
107
136
111
102
116
102
94
105
Astrodome HOU 81
89
63
94
52
93
94
92
98
97
100
81
83
80
109
102
116
91
97
86
104
113
101
Metropolitan Stadium MIN 81
89
84
65
104
93
91
94
95
98
91
84
75
93
120
100
138
106
104
109
116
123
111
Cleveland Stadium CLE 78
87
79
73
81
95
98
93
101
105
98
79
80
79
81
79
82
98
93
103
100
99
101
Jack Murphy Stadium SDN 81
83
59
44
66
97
92
100
102
98
104
94
83
100
81
76
85
90
88
91
95
106
91
Candlestick Park SFN 81
81
66
70
64
89
92
87
87
92
85
103
102
104
116
104
122
100
108
95
119
111
124
Memorial Stadium BAL 81
80
82
86
80
96
99
94
97
103
94
107
104
110
43
33
57
89
95
85
106
105
107