1987 Season
1986 / 1988
Baseball-Reference Links
Links
Top HitterTony
Gwynn
Top PitcherRoger
Clemens

Defensive Regression Analysis

Filters
Positions
League
    Multi-Year   1-Year
#
G
Inn
 
Arm
A2
PB
 
Arm
GO2
CS
A2
PB
1
All
1567
11,658.7
 
72.3
6.2
51.9
1.3
14.7
4.5
 
36.0
23.9
-2.2
3.7
10.6
14.2
-0.0
2
All
1538
11,560.0
 
61.8
5.3
56.4
2.7
2.4
0.2
 
82.6
70.0
1.9
-1.6
12.2
10.7
-0.0
3
All
1455
11,581.3
 
46.1
4.0
33.9
4.8
8.1
-0.7
 
57.3
41.6
1.0
11.7
3.0
14.7
-0.0
4
All
1603
11,648.0
 
44.4
3.8
48.5
-4.2
1.4
-1.2
 
39.0
39.1
-4.6
8.5
-3.9
4.6
-0.0
5
All
1594
11,466.7
 
35.4
3.1
27.2
3.6
7.3
-2.8
 
48.0
43.8
0.2
4.3
-0.2
4.1
-0.0
6
All
1564
11,728.0
 
31.6
2.7
18.6
2.6
5.5
5.0
 
-0.8
-2.7
2.2
-3.7
3.4
-0.3
-0.0
7
All
1625
11,768.0
 
31.4
2.7
25.2
-2.4
11.0
-2.3
 
39.1
24.2
-4.0
5.1
13.8
18.9
-0.0
8
All
1578
11,632.0
 
20.9
1.8
19.9
3.9
-2.0
-0.9
 
36.5
34.2
5.2
-4.6
1.7
-2.8
-0.0
9
All
1525
11,712.0
 
14.0
1.2
9.8
-0.1
3.0
1.4
 
-51.2
-55.7
-1.1
3.5
2.0
5.6
-0.0
10
All
1599
11,554.7
 
12.0
1.0
16.0
4.4
-10.2
1.9
 
19.2
28.1
1.6
3.8
-14.4
-10.6
0.0
11
All
1516
11,570.7
 
5.0
0.4
10.3
-3.8
-0.4
-1.2
 
8.1
19.0
-6.9
-8.9
5.0
-3.9
0.0
12
All
1558
11,602.7
 
1.6
0.1
13.7
-2.1
-13.9
3.9
 
-16.9
0.2
-0.6
-1.2
-15.3
-16.5
-0.0
13
All
1531
11,565.3
 
1.2
0.1
8.6
-2.8
-1.4
-3.3
 
-19.6
-10.2
-5.7
-4.4
0.8
-3.7
-0.0
14
All
1519
11,530.7
 
-1.4
-0.1
8.5
0.7
-12.3
1.8
 
-25.4
-15.8
5.6
-3.8
-11.5
-15.2
-0.0
15
All
1550
11,632.0
 
-7.7
-0.7
1.2
-0.6
-8.8
0.5
 
0.5
11.4
-6.2
-1.0
-3.7
-4.7
0.0
16
All
1480
11,618.7
 
-8.2
-0.7
-6.2
-2.6
1.6
-1.0
 
-0.3
0.2
1.2
-9.2
7.6
-1.6
-0.0
17
All
1411
11,421.3
 
-14.0
-1.2
-17.8
1.0
3.6
-0.8
 
-9.5
-9.1
-1.6
9.0
-7.8
1.2
-0.0
18
All
1566
11,586.7
 
-15.8
-1.4
-11.1
0.0
-3.8
-1.0
 
-7.0
4.3
4.3
-10.4
-5.1
-15.6
0.0
19
All
1444
11,517.3
 
-17.4
-1.5
-11.4
-1.2
-6.5
1.6
 
-7.1
4.6
-3.2
-5.5
-3.1
-8.6
-0.0
20
All
1451
11,381.3
 
-17.5
-1.5
-18.4
0.0
0.7
0.2
 
-18.1
-19.7
0.7
0.3
0.6
0.9
0.0
21
All
1466
11,392.0
 
-20.4
-1.8
-25.1
-0.5
3.0
2.2
 
-41.4
-40.1
-1.8
-3.9
4.4
0.5
-0.0
22
All
1549
11,418.7
 
-20.9
-1.8
-8.9
1.2
-9.1
-4.2
 
-11.7
-1.7
0.6
1.1
-11.7
-10.7
-0.0
23
All
1426
11,488.0
 
-21.9
-1.9
-27.6
4.9
1.3
-0.6
 
-38.1
-47.3
10.3
-5.7
4.7
-1.1
-0.0
24
All
1444
11,445.3
 
-26.6
-2.3
-37.5
6.0
3.2
1.7
 
-6.2
-13.2
6.1
0.7
0.2
0.9
0.0
25
All
1584
11,477.3
 
-32.7
-2.9
-33.5
-2.3
3.5
-0.5
 
-67.2
-75.2
-1.0
9.1
-0.0
9.1
0.0
26
All
1630
11,640.0
 
-43.3
-3.7
-48.1
-1.1
5.8
0.1
 
-41.3
-49.4
-1.9
3.4
6.7
10.1
-0.0
DRA data obtained with permission from Michael Humphreys, author of Wizardry

Any questions, comments, suggestions?? Please contact the webmaster at BaseballGauge@gmail.com

The statistics used were obtained free of charge from The Baseball Databank.

Wins Above Replacement data courtesy of Baseball-Reference.com.

Defensive Regression Analysis data used here was obtained with permission from Michael Humphreys, author of Wizardry.

The transaction and player splits data used here was obtained free of charge from and is copyrighted by Retrosheet.
Interested parties may contact Retrosheet at "www.retrosheet.org".

Uniform images used with permission from Marc Okkonen, author of Baseball Uniforms of the 20th Century.
Images can also be viewed at the Hall of Fame online exhibit Dressed to the Nines

Win Shares are calculated using the formula in the book Win Shares by Bill James