This Code Creates a Big Gamblers Data Set by Combining the Training and Validation Gamblers

This code creates a big gamblers data set by combining the training and validation gamblers data sets (also linked in the text file)

Data gamblers;

length type $8.;

input sub $ dsm1-dsm12 ga1-ga20 type $;

datalines;

1 3 3 3 1 0 0 0 1 3 0 0 2 3 0 2 3 0 1 4 3 1 1 0 4 1 1 0 3 0 0 0 4 Steady

2 2 3 4 0 4 3 4 1 2 0 3 1 1 4 1 3 4 2 2 2 1 2 1 3 4 1 4 2 1 4 3 2 Control

3 3 3 4 4 1 2 0 4 4 3 2 2 2 1 2 4 1 3 4 3 2 3 3 4 2 4 0 3 4 0 2 3 Binge

4 0 0 0 3 2 2 3 4 0 4 4 3 4 3 4 0 2 2 0 0 4 4 3 0 3 4 4 0 3 2 2 0 Binge

5 0 0 0 0 3 4 4 1 2 1 2 0 0 3 0 2 4 0 0 0 1 0 1 1 4 1 3 2 0 3 4 1 Control

6 1 0 0 2 1 1 0 1 0 2 1 1 1 2 3 1 1 1 0 1 1 1 1 1 0 1 2 1 1 1 0 0 Control

7 1 0 2 1 2 2 4 1 0 1 0 3 2 2 3 0 2 4 1 2 2 3 2 1 1 2 2 2 2 3 3 1 Control

8 3 4 4 4 3 1 3 3 1 3 1 4 3 2 3 3 0 3 3 4 3 3 4 3 2 3 3 3 3 2 2 3 Binge

9 2 2 1 2 1 2 1 1 3 1 0 2 2 2 0 1 1 0 2 1 1 1 1 2 1 0 0 1 1 1 1 2 Control

10 2 3 1 1 0 2 0 1 2 1 4 1 2 3 0 2 1 2 2 2 2 1 0 3 2 1 0 1 2 0 0 2 Control

11 2 2 2 0 0 4 0 0 3 0 4 0 0 4 0 1 0 0 1 2 0 0 0 1 4 0 1 2 0 0 0 2 Control

12 4 4 4 1 2 2 2 2 4 3 1 1 3 0 1 4 1 2 4 4 1 1 3 4 0 3 2 4 2 3 2 4 Control

13 3 1 2 4 1 3 1 4 3 4 2 4 3 3 1 2 3 4 3 3 3 3 3 2 3 3 3 2 4 2 1 1 Control

14 1 0 2 2 1 4 1 3 1 2 2 2 2 2 3 1 4 3 1 0 2 2 2 1 3 2 2 1 4 3 4 0 Control

15 4 4 2 1 1 0 4 0 4 1 1 1 0 1 2 4 3 0 4 4 0 0 1 4 1 2 4 4 1 4 3 4 Steady

16 1 2 1 4 0 2 1 4 1 4 2 3 4 3 4 2 1 4 0 0 3 4 3 1 2 4 0 1 4 2 2 1 Binge

17 4 4 4 3 2 3 1 3 4 1 2 2 3 3 1 4 2 1 4 4 3 2 2 4 0 2 3 4 0 0 3 4 Binge

18 3 3 1 3 4 2 3 3 3 1 2 1 2 2 1 2 3 1 2 2 1 3 1 3 2 3 3 3 1 4 4 3 Binge

19 2 1 2 2 0 1 0 3 2 3 2 2 2 1 3 1 0 1 1 1 2 1 3 2 1 2 0 2 2 0 0 2 Control

20 1 1 3 0 2 0 2 0 2 1 0 0 0 0 0 2 2 0 2 2 0 0 0 1 0 1 3 3 0 4 3 1 Control

21 1 3 3 1 2 1 1 0 2 2 2 1 1 4 1 0 1 2 3 3 3 1 2 2 2 4 1 2 3 0 1 2 Control

22 0 2 3 3 4 1 4 3 1 2 3 2 4 0 3 2 4 1 1 2 3 3 2 1 2 3 4 2 2 4 4 1 Binge

23 0 1 1 0 2 4 2 0 1 1 4 0 1 2 1 2 2 1 1 1 2 1 0 2 3 0 3 0 1 1 3 1 Control

24 0 0 0 2 1 1 2 2 1 1 3 1 2 1 0 0 2 1 0 0 2 3 3 0 3 2 1 1 2 0 3 0 Control

25 4 4 4 1 0 1 0 0 4 1 1 0 0 0 0 4 0 0 4 4 2 0 0 4 1 1 0 4 3 0 0 4 Steady

26 1 3 4 3 2 4 2 3 1 4 3 4 4 2 4 2 4 4 2 1 4 3 4 2 2 4 4 2 3 3 3 2 Binge

27 2 1 0 0 3 0 3 2 1 0 0 1 1 0 1 3 3 1 2 3 2 1 2 3 0 1 3 2 1 3 3 2 Control

28 3 4 2 1 2 4 3 0 2 0 4 0 0 4 0 3 3 0 2 4 1 0 0 4 4 0 1 3 0 2 2 3 Steady

29 4 3 4 1 1 0 0 1 4 0 0 1 0 0 1 4 0 1 4 4 0 2 2 4 2 0 0 4 0 1 1 4 Steady

30 4 4 4 2 4 2 4 2 4 3 3 2 4 2 2 4 4 3 2 3 4 2 1 4 2 2 4 4 2 4 4 4 Steady

31 2 2 2 0 1 2 2 1 3 0 3 0 0 3 0 3 1 0 2 3 0 0 1 3 1 0 2 2 0 1 3 3 Control

32 4 2 3 4 4 0 3 3 3 4 2 4 3 1 4 4 4 3 4 3 4 4 3 4 1 4 4 4 4 2 3 3 Binge

33 3 2 4 2 4 1 3 0 4 1 1 1 2 1 2 2 4 0 3 2 1 0 2 2 1 1 4 4 1 4 4 4 Steady

34 1 3 4 1 4 4 4 1 2 1 3 1 0 4 0 1 3 0 3 3 0 0 0 1 4 1 4 4 0 3 2 4 Control

35 1 1 0 3 3 0 3 4 1 4 0 4 3 0 4 1 2 4 1 1 3 2 3 2 0 3 2 1 3 3 3 0 Control

36 3 3 2 0 4 0 2 1 3 3 1 2 2 0 1 2 4 0 3 3 1 0 2 1 1 0 3 3 0 2 4 0 Control

37 4 4 4 3 1 3 2 4 4 2 3 3 3 4 2 4 1 4 4 4 3 2 4 3 4 4 0 4 4 1 1 3 Control

38 3 3 2 1 3 4 2 0 4 1 3 1 0 4 0 3 4 1 4 1 0 1 1 2 4 1 4 1 0 2 4 4 Steady

39 3 3 3 0 4 1 4 0 4 0 4 0 0 2 0 4 4 0 3 4 0 1 0 2 2 0 4 3 0 4 4 3 Steady

40 4 4 3 2 0 1 0 2 3 2 1 4 2 1 3 4 2 2 4 4 2 2 3 4 1 3 2 4 3 2 1 4 Steady

41 2 2 1 3 3 4 4 4 2 3 4 3 4 4 4 2 4 4 2 1 4 4 4 2 4 4 3 0 3 3 2 2 Control

42 2 2 2 0 3 0 3 2 0 0 0 0 1 1 1 3 3 2 1 2 1 2 1 3 0 2 4 2 1 4 2 1 Control

43 1 1 1 2 3 0 2 4 0 2 1 3 4 0 4 1 3 3 2 1 3 4 3 1 1 4 3 0 3 4 4 1 Control

44 3 3 3 2 4 1 4 2 3 3 1 3 2 1 2 3 3 2 4 2 2 4 3 2 0 3 4 3 2 4 3 3 Steady

45 0 0 0 2 3 4 2 3 0 3 4 2 1 4 3 0 1 2 0 0 3 2 0 0 3 2 3 0 3 2 3 0 Control

46 1 1 0 0 1 2 2 0 1 1 3 0 1 3 0 0 2 1 0 0 0 0 0 0 3 0 1 1 1 2 2 1 Control

47 4 4 4 0 0 4 0 0 4 0 0 1 1 3 1 4 0 0 4 4 0 2 0 4 1 1 0 4 2 0 0 4 Steady

48 1 0 1 4 1 3 3 3 0 3 1 3 2 2 3 0 2 3 0 0 3 3 4 0 3 4 2 1 3 1 0 0 Control

49 0 0 0 0 0 3 0 1 0 4 4 2 2 4 2 1 2 2 1 0 1 1 1 0 4 1 1 0 1 0 0 0 Control

50 3 4 3 2 3 3 3 1 3 3 3 2 2 3 2 4 2 1 4 4 1 2 3 3 2 1 3 3 2 3 2 3 Steady

51 0 1 0 4 2 4 1 3 0 4 4 4 3 3 4 1 1 3 1 1 3 3 4 0 4 4 2 0 4 2 2 1 Binge

52 0 1 1 0 3 0 3 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 3 1 0 3 2 0 Control

53 0 2 1 0 1 0 0 0 1 0 0 0 1 0 1 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 0 1 Control

54 1 1 1 1 4 0 4 2 2 2 1 3 1 0 1 0 4 2 1 2 2 1 2 0 0 1 4 1 3 4 2 1 Control

55 0 1 2 1 3 0 1 2 1 2 1 3 3 0 2 0 1 4 2 1 2 1 3 0 1 2 2 0 3 3 1 1 Control

56 1 2 2 0 3 0 2 2 1 3 0 2 2 0 1 1 2 3 0 1 1 2 2 1 1 3 2 2 2 1 1 2 Control

57 4 4 4 1 2 2 3 2 4 3 2 2 2 1 3 3 3 2 4 4 2 2 1 4 1 4 3 4 2 1 1 4 Steady

58 4 3 4 1 2 0 1 0 4 0 0 0 0 0 0 3 2 0 3 2 0 0 2 4 0 0 1 4 0 2 2 3 Steady

59 0 0 0 1 2 3 3 0 0 0 2 0 0 3 0 1 1 0 0 0 0 0 0 0 3 0 1 0 0 1 2 0 Control

60 1 0 0 2 4 3 4 1 0 1 2 2 3 2 2 0 4 3 1 0 2 3 4 0 3 2 4 0 3 4 4 0 Control

61 2 2 3 1 1 0 2 0 2 2 1 0 0 1 2 2 3 1 3 2 1 1 0 0 0 0 2 0 0 2 3 2 Control

62 1 1 1 0 1 1 2 0 3 0 0 0 1 0 0 3 0 1 1 3 0 0 0 2 0 1 1 3 0 0 1 1 Control

63 2 4 2 2 0 3 0 1 2 2 4 2 1 4 4 3 0 3 3 2 3 3 2 3 3 2 0 3 2 0 0 3 Control

64 2 2 1 0 4 3 4 1 1 0 4 1 1 1 1 1 4 0 2 2 0 1 1 2 4 0 2 2 1 4 4 2 Control

65 3 4 3 3 2 2 1 2 3 2 2 3 2 3 3 3 2 2 1 4 3 2 1 2 3 1 2 3 2 1 4 3 Binge

66 0 1 1 3 3 1 1 2 1 1 0 3 1 2 1 0 1 0 1 0 1 3 2 0 0 1 1 1 1 2 1 2 Binge

67 1 1 1 4 4 4 4 4 0 4 4 4 4 4 4 1 4 4 0 0 4 4 2 0 4 3 4 0 3 4 4 0 Binge

68 3 3 2 0 1 3 0 1 3 2 1 1 1 1 2 3 0 1 2 4 2 1 1 4 2 3 1 2 2 1 1 3 Steady

69 3 3 4 3 3 3 3 3 3 3 3 4 3 4 2 3 1 3 4 4 4 2 3 3 4 3 2 3 4 2 3 3 Binge

70 2 0 1 4 0 2 1 3 1 4 0 4 3 0 3 1 1 4 1 1 4 4 3 0 2 3 0 0 4 1 2 3 Binge

71 4 3 3 4 4 1 4 4 2 4 1 4 4 1 4 4 1 4 3 3 4 3 3 3 0 4 3 3 4 3 4 3 Binge

72 2 2 3 3 3 3 3 4 2 2 3 3 4 4 3 4 3 3 3 4 2 4 4 3 3 4 2 3 4 4 1 3 Control

73 0 0 2 3 4 2 3 3 1 3 3 4 3 4 2 2 3 4 1 2 2 3 4 2 4 3 2 2 4 3 3 2 Binge

74 4 4 3 2 2 1 3 2 3 2 2 2 1 2 3 3 1 3 4 3 3 1 1 4 2 4 2 4 2 2 0 4 Steady

75 4 2 2 1 1 3 0 1 3 1 2 2 0 2 0 3 0 3 4 2 2 3 2 3 3 0 1 4 1 1 0 2 Steady

76 3 1 2 4 3 4 4 4 2 4 0 4 4 2 4 2 2 4 3 1 4 4 4 3 4 4 3 1 4 4 3 2 Binge

77 4 4 3 4 0 3 0 4 4 4 3 3 4 2 3 3 0 2 3 3 3 4 4 4 4 2 0 4 3 0 0 4 Binge

78 3 3 3 4 3 0 2 2 2 2 0 3 4 1 2 2 2 2 3 3 3 4 3 3 2 2 1 2 3 3 3 3 Binge

79 4 3 3 4 2 4 2 3 4 3 1 4 3 3 4 4 1 4 4 3 4 2 4 3 2 2 2 4 1 2 1 4 Binge

80 2 4 0 0 2 3 3 2 2 1 4 0 0 3 1 0 3 2 2 1 0 0 0 1 3 2 2 0 1 3 2 0 Control

81 1 0 0 3 4 2 4 3 0 4 4 4 4 1 4 0 4 4 1 0 4 4 4 1 2 3 4 1 3 4 4 0 Binge

82 0 1 1 3 2 2 1 3 0 3 1 3 1 1 3 1 3 3 0 1 3 3 2 1 0 2 1 1 3 1 0 1 Binge

83 2 2 2 1 0 2 0 2 2 0 3 0 0 2 0 0 0 0 3 3 0 0 0 3 1 0 1 0 1 1 1 2 Control

84 3 2 3 3 0 0 0 3 4 2 0 2 3 0 2 4 0 3 3 2 1 3 1 2 0 1 0 3 2 0 0 4 Binge

85 0 1 1 3 4 3 4 2 1 4 2 3 3 3 3 0 3 4 0 0 4 4 3 0 4 3 4 0 3 3 4 0 Control

86 3 3 3 4 4 4 4 4 3 3 4 3 2 4 2 3 4 3 2 4 3 3 2 2 4 4 4 3 4 4 4 3 Binge

87 1 0 0 2 3 3 2 4 2 1 3 0 0 4 1 0 3 1 0 1 1 1 1 1 4 0 3 1 0 3 3 1 Control

88 2 2 2 4 4 1 4 4 1 3 2 3 4 0 4 2 4 4 2 1 4 4 3 2 1 3 4 2 4 4 4 2 Binge

89 4 4 4 2 2 1 0 3 4 2 2 3 4 1 3 4 3 2 3 3 1 2 4 4 2 2 1 3 2 1 1 4 Steady

90 0 0 0 3 3 4 3 1 0 2 2 1 1 4 2 0 3 2 0 0 4 2 4 0 3 3 3 0 2 3 4 0 Binge

91 2 2 3 3 0 4 0 4 3 4 4 1 3 4 4 2 0 2 3 3 1 2 2 3 3 2 0 3 1 0 0 2 Binge

92 0 0 0 3 0 1 1 2 0 3 3 4 3 1 3 0 0 3 0 0 4 4 4 0 1 3 0 0 4 1 1 0 Binge

93 4 4 4 1 1 1 1 0 4 0 1 1 1 1 2 4 2 2 3 4 0 1 0 4 0 0 1 4 0 1 1 4 Control

94 0 0 0 2 0 0 1 0 0 0 0 0 0 2 0 1 1 0 1 0 0 0 1 1 0 0 1 1 0 0 2 0 Control

95 2 1 4 4 0 2 1 4 3 4 1 4 4 2 4 2 0 4 2 2 4 4 4 2 1 4 0 2 4 0 0 1 Binge

96 3 1 1 2 0 3 1 1 0 0 4 1 3 4 1 1 0 1 0 1 2 0 1 3 3 1 1 2 1 0 0 1 Control

97 2 2 1 4 1 4 2 4 2 4 3 4 4 3 4 2 2 4 2 3 4 4 4 1 3 4 3 1 4 2 1 2 Binge

98 1 0 0 4 0 2 1 4 1 4 3 4 4 3 4 1 0 4 1 2 4 4 4 1 2 4 0 1 4 0 0 1 Binge

99 4 4 4 4 2 4 2 3 4 4 4 4 4 3 4 4 4 3 4 4 4 4 4 4 4 3 1 4 4 3 2 4 Binge

100 0 0 0 2 1 1 1 2 0 2 4 2 2 3 3 0 2 1 0 0 3 3 2 0 3 2 0 0 2 2 1 0 Control

101 3 3 3 1 0 0 0 1 3 0 0 2 3 0 3 3 0 1 4 3 1 1 0 4 1 1 0 3 0 0 0 4 Steady

102 2 2 4 0 4 3 4 1 2 0 3 0 1 4 2 4 4 2 2 2 1 2 1 3 4 2 4 2 1 4 3 2 Control

103 3 3 4 4 1 2 1 4 4 3 2 2 2 2 2 4 1 3 4 2 2 3 3 4 2 4 0 3 4 0 2 3 Binge

104 0 1 0 2 2 2 3 4 0 4 4 2 4 3 4 0 2 2 0 0 4 4 3 0 3 4 4 0 3 2 2 0 Binge

105 0 0 0 0 3 4 4 1 2 1 2 0 0 3 0 2 4 0 1 0 1 0 0 1 4 1 4 2 1 3 4 1 Steady

106 1 0 0 1 1 1 0 1 0 2 1 1 1 2 3 1 1 1 0 1 1 1 1 1 0 2 2 1 1 2 0 0 Control

107 1 1 2 1 2 2 4 1 0 1 0 3 3 2 3 0 2 4 1 1 2 2 2 0 1 2 2 2 2 3 2 1 Control

108 3 4 4 4 3 1 4 4 2 3 2 4 3 2 3 4 0 3 3 4 3 2 4 3 1 3 4 3 2 1 1 3 Binge

109 2 1 1 2 1 3 2 1 3 1 0 2 2 2 0 1 1 0 2 1 1 2 1 3 1 0 0 0 1 0 1 3 Control

110 2 3 1 1 1 2 0 1 2 1 4 1 1 3 0 2 1 1 2 2 2 1 1 3 2 1 0 1 2 0 0 2 Steady

111 2 2 2 0 0 4 0 0 3 0 4 0 0 4 0 1 0 0 1 2 1 0 0 0 4 0 1 2 0 1 0 1 Control

112 4 4 4 2 2 3 2 2 4 3 2 1 3 0 1 4 1 2 4 3 1 1 3 4 0 3 2 4 2 3 2 4 Control

113 3 1 2 4 1 2 1 4 3 4 2 4 3 3 1 2 3 4 3 3 3 3 4 3 3 3 2 3 4 1 1 1 Control

114 1 0 2 2 1 4 1 3 0 2 2 2 2 2 3 2 4 3 1 1 2 2 2 1 3 2 2 1 4 3 4 0 Control

115 4 4 2 1 1 0 4 1 4 1 1 1 1 1 2 4 3 0 4 4 0 0 1 4 1 2 4 4 1 4 3 3 Steady

116 1 2 1 4 0 1 1 4 1 4 3 3 4 2 4 2 0 4 0 1 3 4 3 1 2 4 0 1 4 3 2 1 Binge

117 4 4 4 3 2 3 1 3 4 1 2 2 3 3 1 4 2 1 4 4 3 2 1 4 0 2 4 4 0 0 3 4 Binge

118 3 4 1 3 4 2 3 3 3 1 2 1 2 2 1 2 3 1 2 2 1 2 1 3 2 2 4 3 0 4 4 3 Binge

119 2 1 2 2 0 1 0 3 2 4 2 2 2 1 3 1 0 0 1 1 1 1 3 2 1 2 0 3 2 0 0 3 Control

120 1 1 3 0 2 1 2 0 2 1 0 0 1 0 0 2 2 0 2 2 0 0 0 2 0 1 3 3 0 4 4 1 Control

121 1 3 2 1 2 1 0 1 2 3 2 1 1 4 1 0 1 3 3 3 3 1 2 2 2 4 1 2 3 0 1 2 Control

122 0 2 3 4 4 0 4 3 1 2 3 2 4 0 3 2 4 1 0 2 3 2 2 2 2 3 4 2 2 4 3 0 Binge

123 0 1 1 0 3 3 2 0 2 1 3 0 0 2 1 2 2 1 1 1 2 0 0 2 3 0 3 0 1 1 3 1 Control

124 0 0 0 3 1 1 3 2 1 1 4 1 2 1 0 0 2 1 0 0 2 3 3 1 2 2 0 1 2 0 3 0 Control

125 4 4 4 1 0 1 0 0 4 0 2 0 0 0 0 4 0 0 4 4 2 0 0 4 1 1 0 4 3 0 1 4 Steady

126 0 3 4 3 2 4 2 3 1 4 3 4 3 3 4 3 4 4 2 1 4 3 4 2 3 4 4 2 3 3 3 2 Binge

127 2 1 0 0 3 0 3 2 1 0 1 1 1 0 1 3 4 1 2 3 2 1 2 3 0 0 3 2 1 3 3 2 Control

128 3 4 2 1 1 4 3 1 2 0 4 0 0 4 1 3 3 0 2 4 2 0 0 4 4 1 1 3 0 2 2 3 Steady

129 4 3 4 1 1 0 0 1 4 0 0 1 0 0 1 4 0 1 4 4 0 2 2 3 2 0 0 4 0 1 1 4 Steady

130 4 4 4 2 4 2 4 1 3 3 2 1 4 1 2 4 4 3 2 3 4 2 1 3 2 2 4 4 2 4 4 4 Steady

131 2 2 2 0 1 2 1 1 3 0 2 0 0 3 1 3 1 0 2 4 0 0 1 3 1 0 2 2 0 1 3 3 Control

132 4 2 4 4 3 0 3 3 3 4 2 4 2 1 4 4 4 3 3 3 4 4 2 4 1 4 4 4 4 2 3 3 Binge

133 3 2 4 2 4 1 3 0 4 2 1 1 2 1 2 2 4 0 3 2 1 0 2 2 1 1 4 4 1 4 3 4 Steady

134 1 3 4 1 4 4 4 1 1 1 3 1 0 4 0 2 2 0 3 3 1 0 0 2 4 1 4 4 0 3 2 4 Control

135 1 1 0 3 3 0 3 4 1 4 0 4 2 0 3 1 2 4 1 1 3 2 3 2 1 3 2 1 3 3 3 0 Control

136 3 3 2 0 4 0 2 1 3 3 1 2 1 0 1 2 4 0 3 2 1 1 2 1 1 0 3 3 0 2 4 0 Control

137 3 3 4 3 1 2 2 4 4 2 3 3 3 4 2 4 1 4 4 4 3 3 4 3 3 4 0 4 4 2 1 3 Control

138 3 3 1 2 3 4 2 0 4 1 3 1 0 4 0 2 4 1 4 1 0 1 1 2 4 0 4 1 0 2 4 4 Steady

139 3 3 3 0 4 1 4 1 4 0 4 0 0 2 1 4 4 1 3 4 0 1 0 2 2 0 4 4 0 4 4 3 Steady

140 3 4 3 3 0 1 0 2 3 2 1 4 2 0 3 4 2 2 4 4 2 3 3 3 1 3 2 4 3 2 1 4 Steady

141 2 3 1 3 4 4 4 4 2 3 4 4 4 4 4 3 4 4 2 1 4 4 4 2 4 4 3 0 3 3 2 2 Control

142 3 2 2 0 3 0 3 2 0 0 0 0 1 1 1 3 3 2 1 1 1 2 1 3 0 2 4 2 1 4 2 1 Control

143 0 1 1 2 3 0 2 4 0 2 0 3 4 1 4 1 3 3 2 0 3 4 3 1 1 4 3 0 3 4 4 1 Control

144 3 3 3 2 4 2 4 2 3 3 0 3 2 1 2 2 4 1 4 1 2 4 3 2 0 3 4 3 2 4 3 3 Steady

145 0 1 0 2 3 4 2 3 0 3 4 2 1 4 3 0 1 2 0 0 3 2 0 0 3 2 3 0 4 2 3 0 Control

146 1 1 0 0 0 2 2 0 1 1 3 0 1 3 0 0 1 1 0 0 0 0 0 0 3 0 1 1 1 2 2 1 Control

147 4 4 4 0 0 3 0 0 4 0 0 1 1 3 1 4 0 0 4 3 0 2 0 4 0 1 0 4 2 0 0 4 Steady

148 1 0 1 4 1 3 3 3 0 3 1 3 2 2 3 0 2 3 0 0 2 4 4 0 3 4 2 1 3 1 0 0 Steady

149 0 1 0 0 0 3 0 1 0 4 4 2 2 4 2 0 2 2 1 0 1 1 1 0 4 0 1 0 1 0 0 0 Control

150 3 4 3 3 4 3 4 2 3 3 3 1 3 3 2 4 2 1 4 4 1 2 3 2 1 1 3 3 3 3 1 3 Steady

151 0 1 0 4 2 4 0 3 0 4 4 4 3 2 4 1 1 3 0 1 3 3 4 0 4 4 2 0 4 3 2 1 Binge

152 0 1 1 0 3 0 3 0 0 1 0 0 0 0 0 0 3 0 1 1 0 0 0 0 0 0 3 1 0 3 1 0 Control

153 0 2 1 0 1 0 0 0 1 0 0 0 1 0 0 1 0 2 0 0 0 0 0 1 0 0 0 0 1 1 0 1 Control

154 1 0 1 1 4 0 4 2 2 2 1 3 0 0 1 0 4 2 0 2 3 1 2 0 0 1 4 1 3 4 2 1 Control

155 0 0 2 1 2 1 1 2 1 2 1 4 3 0 1 0 1 4 3 1 2 1 3 0 1 2 3 0 3 2 1 1 Binge

156 1 2 2 0 3 1 3 2 1 3 0 2 2 0 1 1 2 3 0 2 1 2 2 1 1 2 2 1 2 1 1 2 Control

157 4 4 3 1 2 2 3 2 4 4 2 1 2 1 3 3 4 2 4 4 2 2 0 4 1 4 3 4 2 1 1 4 Steady

158 4 3 4 1 2 0 1 0 4 0 0 0 0 0 0 3 2 0 2 1 0 0 2 4 0 0 1 4 0 2 2 3 Steady

159 0 0 0 1 3 3 3 1 0 0 2 0 0 3 0 1 1 0 0 1 1 0 0 0 3 0 1 0 0 0 3 0 Control

160 1 0 0 2 4 3 3 1 0 1 2 2 3 2 2 0 4 3 1 0 1 3 4 0 3 2 4 0 3 4 4 0 Control

161 2 2 3 1 1 0 2 0 3 2 1 0 0 1 2 2 3 1 2 2 1 1 0 0 0 0 2 0 0 2 3 2 Control

162 1 1 0 0 1 1 2 0 3 0 0 0 1 0 0 3 0 1 1 3 0 0 1 2 0 1 1 3 0 0 1 1 Binge

163 2 4 2 2 0 3 0 0 2 2 4 2 0 3 4 2 0 3 3 2 3 3 2 3 3 2 0 3 2 1 0 3 Control

164 2 2 1 0 4 3 4 1 1 0 4 1 1 0 1 1 4 0 3 2 0 1 1 2 4 0 1 3 1 3 4 2 Control

165 2 4 3 3 2 2 1 2 3 2 2 3 2 3 3 3 2 2 0 4 3 2 1 2 3 1 2 3 3 1 4 3 Binge

166 0 2 0 3 3 1 1 1 2 1 0 3 1 2 1 0 1 0 1 0 2 3 1 0 0 1 1 2 2 2 1 2 Binge

167 0 0 1 4 4 4 4 4 1 4 4 4 4 4 4 1 4 4 0 0 4 4 1 0 4 3 4 0 3 4 4 0 Binge

168 3 4 2 0 0 3 0 1 3 2 1 1 1 1 2 3 0 1 2 4 2 1 1 4 2 3 1 2 2 1 1 3 Steady

169 3 3 4 3 3 3 3 3 3 3 3 4 3 4 2 4 1 3 4 4 4 2 4 3 4 3 2 4 4 2 3 3 Binge

170 2 0 1 4 0 2 1 3 1 4 0 4 3 1 3 1 1 4 1 1 3 4 3 0 3 3 0 0 4 1 2 3 Binge

171 4 3 3 3 4 1 4 4 2 4 1 4 4 0 4 4 1 4 3 4 4 3 3 3 0 4 3 3 3 3 4 3 Binge

172 2 3 3 3 3 3 3 4 3 2 3 3 4 4 4 4 3 3 4 4 2 4 4 3 3 4 3 4 4 4 1 3 Control

173 0 0 2 3 4 3 3 3 1 3 3 4 3 4 2 2 3 4 2 3 2 3 4 2 4 2 2 1 4 3 3 2 Binge

174 4 4 3 2 2 1 3 2 3 2 2 2 0 2 3 3 2 3 4 3 3 1 1 4 2 4 2 4 2 2 0 4 Steady

175 4 2 2 1 1 3 0 1 3 1 2 2 0 2 0 3 0 3 4 2 3 4 3 4 3 0 1 4 2 0 0 2 Steady

176 3 2 2 4 3 3 4 4 2 4 0 4 4 2 4 2 2 4 3 1 4 4 4 4 4 4 3 1 4 4 3 2 Binge

177 4 3 3 4 0 3 0 4 4 4 3 3 4 1 3 4 0 2 3 2 3 4 3 4 4 2 0 4 3 0 0 4 Binge

178 3 3 4 4 3 0 2 2 2 3 0 2 4 1 2 3 2 2 3 3 3 4 3 2 2 2 1 2 2 3 3 3 Binge

179 3 3 3 4 2 4 2 3 3 3 1 4 3 3 4 4 0 4 4 3 4 2 4 3 2 1 2 3 1 3 1 4 Binge

180 2 4 0 1 2 3 3 1 2 1 4 0 0 3 0 1 2 2 2 1 0 0 1 0 3 2 3 0 1 3 3 0 Control

181 1 0 0 3 4 2 4 3 0 4 4 4 4 1 4 0 3 4 1 0 3 4 4 1 2 3 4 2 3 4 4 0 Binge

182 0 1 1 3 2 2 1 3 1 3 0 3 1 1 3 1 3 3 1 1 3 3 2 1 0 2 1 1 3 1 1 1 Binge

183 2 1 2 1 0 2 0 2 2 0 3 0 0 2 0 0 0 0 3 3 0 0 0 3 1 1 1 0 1 0 2 2 Steady

184 3 2 3 3 0 0 0 3 4 2 0 2 3 0 1 3 0 3 3 3 1 3 1 2 0 1 0 4 2 0 0 3 Binge

185 0 1 1 4 4 4 4 2 1 4 2 3 3 3 3 0 3 4 0 0 4 4 3 0 4 3 4 0 3 3 4 0 Control

186 3 3 3 3 4 4 4 4 3 3 4 3 2 4 2 2 4 4 2 4 3 3 2 2 4 4 4 3 4 4 4 3 Binge

187 1 0 0 2 3 4 3 4 2 1 3 0 0 4 1 0 3 1 0 1 0 1 1 1 4 0 3 1 1 4 3 1 Control

188 2 2 2 4 4 1 4 4 0 2 2 4 3 0 4 2 4 4 2 1 4 4 3 2 1 3 4 2 4 4 4 2 Binge

189 4 4 4 2 2 0 1 3 4 1 2 3 4 1 2 4 3 2 3 3 1 2 4 4 2 3 1 2 2 1 2 4 Steady

190 0 0 0 3 3 4 3 1 0 2 2 0 0 4 2 0 3 2 0 0 4 2 4 0 3 3 3 0 2 2 4 0 Binge

191 2 2 3 3 0 4 0 4 3 4 4 1 3 4 4 1 0 2 3 3 2 2 2 4 3 1 0 3 1 0 0 2 Binge

192 0 0 0 3 0 0 1 2 0 3 3 4 3 1 3 0 0 3 0 0 4 4 4 0 1 3 0 0 4 0 1 0 Binge

193 4 4 4 1 1 1 1 0 4 0 1 0 1 1 2 4 2 2 3 3 0 2 0 4 0 0 1 4 0 1 1 4 Control

194 0 0 0 3 0 0 1 0 0 0 1 0 0 2 0 0 1 0 1 0 0 0 1 2 1 0 1 0 0 0 2 0 Control

195 2 1 4 4 0 2 1 4 3 4 1 4 3 2 4 2 0 4 2 2 4 4 4 2 1 4 0 2 4 0 0 0 Binge

196 3 1 1 2 0 3 1 1 0 0 4 1 3 4 2 1 0 1 0 1 1 0 1 3 3 1 1 2 1 0 0 0 Control

197 2 2 1 4 0 4 3 3 2 4 3 3 4 3 4 2 2 4 2 3 4 4 3 1 3 4 3 1 4 2 1 2 Binge

198 1 1 0 3 0 2 2 4 1 4 3 4 4 3 3 1 0 4 1 2 4 4 4 1 2 4 0 1 4 0 0 1 Binge

199 4 4 4 4 2 4 2 4 4 3 4 4 4 3 4 4 4 3 4 4 4 4 4 4 4 3 1 4 4 3 3 4 Binge

200 0 0 1 2 0 1 1 3 0 2 4 2 1 3 3 0 2 1 0 0 3 3 2 0 3 2 0 0 2 2 1 0 Control

;

procprint data=gamblers; run;

libnameaaem " (put your path for your aaem data here) ";

dataaaem.gamblers; set gamblers; run;

1. I am wondering if the gamblers data cluster into three groups that correspond well to the 3 diagnosis groups in the data. Cluster this combined data into 3 clusters using the ga questionnaire answers and explain how well your three clusters match the three diagnosed categories produced by the psychologist. Explain which of your clusters most closely matches each diagnosed category group and be sure to mention which clustering method you used. You might want to try some different clustering methods to see which one most closely matches the diagnosed categories. For your three clusters, what do you think are the 4 most important questions in determining the clusters? What did you use to make that decision?

Note: these questions are items that we are looking for as part of a nice, well organized report.

2. Suppose I have two populations, defaulters and nondefaulters and for each population we have pairs of observations (X1,X2) that are distributed as bivariate normal. For example X1 might be something like years on the job and X2 might be debt as a percentage of income but just think of them as a pair of numbers from each individual. Suppose both of these populations have variance-covariance matrix  for (X1,X2) given by

A. Find -1

B. In either group, those with the higher values of X1 tend to which, higher or lower, values of X2 (or can’t you tell)?

The mean vector for the nondefaulters is and that for defaulters is . I have an individual whose coordinates are (8,8).

B. For this individual, what are the ordinary (Euclidean) squared distances to the defaulter ____ and nondefaulter ______mean vectors? Which is closest?

C. For this individual, what are the squared Mahalanobis distances to the defaulter ______and nondefaulter ______mean vectors? Which is closest? Which population ______gives the higher probability to this individual (you should be able to tell without computing the probability).

D. For classification, which distance measure, ordinary or Mahalnobis, is preferred and why?