The Original D-NOMINATE Coordinates


Below are the roll call outcome and legislator coordinates from the original D-NOMINATE supercomputer estimation in 1988 (see our book Congress: A Political-Economic History of Roll Call Voting for an extensive analysis of these data). The roll call data are in two zip files and the legislator score files are simple plain text files -- one each for the indicated House/Senate. For an explanation of how the data is organized and formatted read this text file.


house roll call outcome coordinates and issue codes

The file below contains the original D-NOMINATE roll call outcome coordinates for Houses 1 - 99 as well as the issue codings for all roll calls cast during Houses 1 - 100. There is one file containing both the coordinates and the issue codes and a text file that explains how the data is organized and formatted. If you find typos and coding errors, please notify me and I will update the files. (Last update, 3 July 1997.)

Houses 1 - 100 Outcome Coordinates and Issue Codes (1.8 meg ZIP file)



senate roll call outcome coordinates and issue codes

The file below contains the original D-NOMINATE roll call outcome coordinates for Senates 1 - 99 as well as the issue codings for all roll calls cast during Senates 1 - 100. There are two files containing both the coordinates and the issue codes and a text file that explains how the data is organized and formatted. One file contains the roll call votes in the order that they are recorded in the ICPSR files and the other file contains the roll call votes sorted in order of time. If you find typos and coding errors, please notify me and I will update the files. (Last update, 3 July 1997.)

Senates 1 - 100 Outcome Coordinates and Issue Codes (4.2 meg ZIP file)



Senate and House Legislator Coordinates


99th House D-NOMINATE Scores (Text File)
99th Senate D-NOMINATE Scores (Text File)

98th House D-NOMINATE Scores (Text File)
98th Senate D-NOMINATE Scores (Text File)

97th House D-NOMINATE Scores (Text File)
97th Senate D-NOMINATE Scores (Text File)

96th House D-NOMINATE Scores (Text File)
96th Senate D-NOMINATE Scores (Text File)

95th House D-NOMINATE Scores (Text File)
95th Senate D-NOMINATE Scores (Text File)

94th House D-NOMINATE Scores (Text File)
94th Senate D-NOMINATE Scores (Text File)

93rd House D-NOMINATE Scores (Text File)
93rd Senate D-NOMINATE Scores (Text File)

92nd House D-NOMINATE Scores (Text File)
92nd Senate D-NOMINATE Scores (Text File)

91st House D-NOMINATE Scores (Text File)
91st Senate D-NOMINATE Scores (Text File)

90th House D-NOMINATE Scores (Text File)
90th Senate D-NOMINATE Scores (Text File)

89th House D-NOMINATE Scores (Text File)
89th Senate D-NOMINATE Scores (Text File)

88th House D-NOMINATE Scores (Text File)
88th Senate D-NOMINATE Scores (Text File)

87th House D-NOMINATE Scores (Text File)
87th Senate D-NOMINATE Scores (Text File)

86th House D-NOMINATE Scores (Text File)
86th Senate D-NOMINATE Scores (Text File)

85th House D-NOMINATE Scores (Text File)
85th Senate D-NOMINATE Scores (Text File)

84th House D-NOMINATE Scores (Text File)
84th Senate D-NOMINATE Scores (Text File)

83rd House D-NOMINATE Scores (Text File)
83rd Senate D-NOMINATE Scores (Text File)

82nd House D-NOMINATE Scores (Text File)
82nd Senate D-NOMINATE Scores (Text File)

81st House D-NOMINATE Scores (Text File)
81st Senate D-NOMINATE Scores (Text File)

80th House D-NOMINATE Scores (Text File)
80th Senate D-NOMINATE Scores (Text File)

79th House D-NOMINATE Scores (Text File)
79th Senate D-NOMINATE Scores (Text File)

78th House D-NOMINATE Scores (Text File)
78th Senate D-NOMINATE Scores (Text File)

77th House D-NOMINATE Scores (Text File)
77th Senate D-NOMINATE Scores (Text File)

76th House D-NOMINATE Scores (Text File)
76th Senate D-NOMINATE Scores (Text File)

75th House D-NOMINATE Scores (Text File)
75th Senate D-NOMINATE Scores (Text File)

74th House D-NOMINATE Scores (Text File)
74th Senate D-NOMINATE Scores (Text File)

73rd House D-NOMINATE Scores (Text File)
73rd Senate D-NOMINATE Scores (Text File)

72nd House D-NOMINATE Scores (Text File)
72nd Senate D-NOMINATE Scores (Text File)

71st House D-NOMINATE Scores (Text File)
71st Senate D-NOMINATE Scores (Text File)

70th House D-NOMINATE Scores (Text File)
70th Senate D-NOMINATE Scores (Text File)

69th House D-NOMINATE Scores (Text File)
69th Senate D-NOMINATE Scores (Text File)

68th House D-NOMINATE Scores (Text File)
68th Senate D-NOMINATE Scores (Text File)

67th House D-NOMINATE Scores (Text File)
67th Senate D-NOMINATE Scores (Text File)

66th House D-NOMINATE Scores (Text File)
66th Senate D-NOMINATE Scores (Text File)

65th House D-NOMINATE Scores (Text File)
65th Senate D-NOMINATE Scores (Text File)

64th House D-NOMINATE Scores (Text File)
64th Senate D-NOMINATE Scores (Text File)

63rd House D-NOMINATE Scores (Text File)
63rd Senate D-NOMINATE Scores (Text File)

62nd House D-NOMINATE Scores (Text File)
62nd Senate D-NOMINATE Scores (Text File)

61st House D-NOMINATE Scores (Text File)
61st Senate D-NOMINATE Scores (Text File)

60th House D-NOMINATE Scores (Text File)
60th Senate D-NOMINATE Scores (Text File)

59th House D-NOMINATE Scores (Text File)
59th Senate D-NOMINATE Scores (Text File)

58th House D-NOMINATE Scores (Text File)
58th Senate D-NOMINATE Scores (Text File)

57th House D-NOMINATE Scores (Text File)
57th Senate D-NOMINATE Scores (Text File)

56th House D-NOMINATE Scores (Text File)
56th Senate D-NOMINATE Scores (Text File)

55th House D-NOMINATE Scores (Text File)
55th Senate D-NOMINATE Scores (Text File)

54th House D-NOMINATE Scores (Text File)
54th Senate D-NOMINATE Scores (Text File)

53rd House D-NOMINATE Scores (Text File)
53rd Senate D-NOMINATE Scores (Text File)

52nd House D-NOMINATE Scores (Text File)
52nd Senate D-NOMINATE Scores (Text File)

51st House D-NOMINATE Scores (Text File)
51st Senate D-NOMINATE Scores (Text File)

50th House D-NOMINATE Scores (Text File)
50th Senate D-NOMINATE Scores (Text File)

49th House D-NOMINATE Scores (Text File)
49th Senate D-NOMINATE Scores (Text File)

48th House D-NOMINATE Scores (Text File)
48th Senate D-NOMINATE Scores (Text File)

47th House D-NOMINATE Scores (Text File)
47th Senate D-NOMINATE Scores (Text File)

46th House D-NOMINATE Scores (Text File)
46th Senate D-NOMINATE Scores (Text File)

45th House D-NOMINATE Scores (Text File)
45th Senate D-NOMINATE Scores (Text File)

44th House D-NOMINATE Scores (Text File)
44th Senate D-NOMINATE Scores (Text File)

43rd House D-NOMINATE Scores (Text File)
43rd Senate D-NOMINATE Scores (Text File)

42nd House D-NOMINATE Scores (Text File)
42nd Senate D-NOMINATE Scores (Text File)

41st House D-NOMINATE Scores (Text File)
41st Senate D-NOMINATE Scores (Text File)

40th House D-NOMINATE Scores (Text File)
40th Senate D-NOMINATE Scores (Text File)

39th House D-NOMINATE Scores (Text File)
39th Senate D-NOMINATE Scores (Text File)

38th House D-NOMINATE Scores (Text File)
38th Senate D-NOMINATE Scores (Text File)

37th House D-NOMINATE Scores (Text File)
37th Senate D-NOMINATE Scores (Text File)

36th House D-NOMINATE Scores (Text File)
36th Senate D-NOMINATE Scores (Text File)

35th House D-NOMINATE Scores (Text File)
35th Senate D-NOMINATE Scores (Text File)

34th House D-NOMINATE Scores (Text File)
34th Senate D-NOMINATE Scores (Text File)

33rd House D-NOMINATE Scores (Text File)
33rd Senate D-NOMINATE Scores (Text File)

32nd House D-NOMINATE Scores (Text File)
32nd Senate D-NOMINATE Scores (Text File)

31st House D-NOMINATE Scores (Text File)
31st Senate D-NOMINATE Scores (Text File)

30th House D-NOMINATE Scores (Text File)
30th Senate D-NOMINATE Scores (Text File)

29th House D-NOMINATE Scores (Text File)
29th Senate D-NOMINATE Scores (Text File)

28th House D-NOMINATE Scores (Text File)
28th Senate D-NOMINATE Scores (Text File)

27th House D-NOMINATE Scores (Text File)
27th Senate D-NOMINATE Scores (Text File)

26th House D-NOMINATE Scores (Text File)
26th Senate D-NOMINATE Scores (Text File)

25th House D-NOMINATE Scores (Text File)
25th Senate D-NOMINATE Scores (Text File)

24th House D-NOMINATE Scores (Text File)
24th Senate D-NOMINATE Scores (Text File)

23rd House D-NOMINATE Scores (Text File)
23rd Senate D-NOMINATE Scores (Text File)

22nd House D-NOMINATE Scores (Text File)
22nd Senate D-NOMINATE Scores (Text File)

21st House D-NOMINATE Scores (Text File)
21st Senate D-NOMINATE Scores (Text File)

20th House D-NOMINATE Scores (Text File)
20th Senate D-NOMINATE Scores (Text File)

19th House D-NOMINATE Scores (Text File)
19th Senate D-NOMINATE Scores (Text File)

18th House D-NOMINATE Scores (Text File)
18th Senate D-NOMINATE Scores (Text File)

17th House D-NOMINATE Scores (Text File)
17th Senate D-NOMINATE Scores (Text File)

16th House D-NOMINATE Scores (Text File)
16th Senate D-NOMINATE Scores (Text File)

15th House D-NOMINATE Scores (Text File)
15th Senate D-NOMINATE Scores (Text File)

14th House D-NOMINATE Scores (Text File)
14th Senate D-NOMINATE Scores (Text File)

13th House D-NOMINATE Scores (Text File)
13th Senate D-NOMINATE Scores (Text File)

12th House D-NOMINATE Scores (Text File)
12th Senate D-NOMINATE Scores (Text File)

11th House D-NOMINATE Scores (Text File)
11th Senate D-NOMINATE Scores (Text File)

10th House D-NOMINATE Scores (Text File)
10th Senate D-NOMINATE Scores (Text File)

9th House D-NOMINATE Scores (Text File)
9th Senate D-NOMINATE Scores (Text File)

8th House D-NOMINATE Scores (Text File)
8th Senate D-NOMINATE Scores (Text File)

7th House D-NOMINATE Scores (Text File)
7th Senate D-NOMINATE Scores (Text File)

6th House D-NOMINATE Scores (Text File)
6th Senate D-NOMINATE Scores (Text File)

5th House D-NOMINATE Scores (Text File)
5th Senate D-NOMINATE Scores (Text File)

4th House D-NOMINATE Scores (Text File)
4th Senate D-NOMINATE Scores (Text File)

3rd House D-NOMINATE Scores (Text File)
3rd Senate D-NOMINATE Scores (Text File)

2nd House D-NOMINATE Scores (Text File)
2nd Senate D-NOMINATE Scores (Text File)

1st House D-NOMINATE Scores (Text File)
1st Senate D-NOMINATE Scores (Text File)