Coefficients of Bias-Reduced Logistic Regression | ||||
Variable | Parameter | S.E. | t-stat | 2-sided p-value |
(Intercept) | -3.33650625869123 | 0.518219260258353 | -6.43840650968443 | 1.51899159916979e-09 |
Treatment | 1.10880042014505 | 0.603526773244514 | 1.83720171051273 | 0.0681459356313998 |
Useful | 1.42229015658365 | 0.601528247955397 | 2.36446112284507 | 0.0193282098592307 |
Summary of Bias-Reduced Logistic Regression | |
Deviance | 75.3746680766465 |
Penalized deviance | 70.9417562385813 |
Residual Degrees of Freedom | 151 |
ROC Area | 0.699530516431925 |
Hosmer–Lemeshow test | |
Chi-square | NA |
Degrees of Freedom | NA |
P(>Chi) | NA |
Fit of Logistic Regression | |||
Index | Actual | Fitted | Error |
1 | 0 | 0.0972899387499355 | -0.0972899387499355 |
2 | 0 | 0.0343398239573444 | -0.0343398239573444 |
3 | 0 | 0.0343398239573444 | -0.0343398239573444 |
4 | 0 | 0.0343398239573444 | -0.0343398239573444 |
5 | 0 | 0.0343398239573444 | -0.0343398239573444 |
6 | 0 | 0.128507935494802 | -0.128507935494802 |
7 | 0 | 0.0343398239573444 | -0.0343398239573444 |
8 | 0 | 0.0972899387499355 | -0.0972899387499355 |
9 | 0 | 0.0343398239573444 | -0.0343398239573444 |
10 | 0 | 0.0343398239573444 | -0.0343398239573444 |
11 | 0 | 0.0972899387499355 | -0.0972899387499355 |
12 | 0 | 0.0343398239573444 | -0.0343398239573444 |
13 | 0 | 0.128507935494802 | -0.128507935494802 |
14 | 0 | 0.0972899387499355 | -0.0972899387499355 |
15 | 0 | 0.128507935494802 | -0.128507935494802 |
16 | 0 | 0.30886824546662 | -0.30886824546662 |
17 | 1 | 0.30886824546662 | 0.69113175453338 |
18 | 0 | 0.0972899387499355 | -0.0972899387499355 |
19 | 0 | 0.0343398239573444 | -0.0343398239573444 |
20 | 1 | 0.30886824546662 | 0.69113175453338 |
21 | 0 | 0.128507935494802 | -0.128507935494802 |
22 | 0 | 0.128507935494802 | -0.128507935494802 |
23 | 0 | 0.128507935494802 | -0.128507935494802 |
24 | 0 | 0.128507935494802 | -0.128507935494802 |
25 | 0 | 0.0972899387499355 | -0.0972899387499355 |
26 | 0 | 0.128507935494802 | -0.128507935494802 |
27 | 0 | 0.0343398239573444 | -0.0343398239573444 |
28 | 0 | 0.0343398239573444 | -0.0343398239573444 |
29 | 0 | 0.0343398239573444 | -0.0343398239573444 |
30 | 0 | 0.128507935494802 | -0.128507935494802 |
31 | 0 | 0.0343398239573444 | -0.0343398239573444 |
32 | 0 | 0.0343398239573444 | -0.0343398239573444 |
33 | 0 | 0.128507935494802 | -0.128507935494802 |
34 | 0 | 0.0972899387499355 | -0.0972899387499355 |
35 | 0 | 0.0343398239573444 | -0.0343398239573444 |
36 | 0 | 0.0343398239573444 | -0.0343398239573444 |
37 | 0 | 0.30886824546662 | -0.30886824546662 |
38 | 0 | 0.0343398239573444 | -0.0343398239573444 |
39 | 0 | 0.128507935494802 | -0.128507935494802 |
40 | 0 | 0.30886824546662 | -0.30886824546662 |
41 | 1 | 0.128507935494802 | 0.871492064505198 |
42 | 0 | 0.0343398239573444 | -0.0343398239573444 |
43 | 0 | 0.128507935494802 | -0.128507935494802 |
44 | 0 | 0.0972899387499355 | -0.0972899387499355 |
45 | 0 | 0.128507935494802 | -0.128507935494802 |
46 | 0 | 0.128507935494802 | -0.128507935494802 |
47 | 0 | 0.0343398239573444 | -0.0343398239573444 |
48 | 0 | 0.0343398239573444 | -0.0343398239573444 |
49 | 0 | 0.128507935494802 | -0.128507935494802 |
50 | 0 | 0.0343398239573444 | -0.0343398239573444 |
51 | 0 | 0.0972899387499355 | -0.0972899387499355 |
52 | 1 | 0.30886824546662 | 0.69113175453338 |
53 | 0 | 0.0343398239573444 | -0.0343398239573444 |
54 | 1 | 0.0343398239573444 | 0.965660176042656 |
55 | 0 | 0.0343398239573444 | -0.0343398239573444 |
56 | 0 | 0.0972899387499355 | -0.0972899387499355 |
57 | 0 | 0.128507935494802 | -0.128507935494802 |
58 | 0 | 0.0343398239573444 | -0.0343398239573444 |
59 | 0 | 0.0343398239573444 | -0.0343398239573444 |
60 | 1 | 0.30886824546662 | 0.69113175453338 |
61 | 0 | 0.0972899387499355 | -0.0972899387499355 |
62 | 0 | 0.128507935494802 | -0.128507935494802 |
63 | 0 | 0.0343398239573444 | -0.0343398239573444 |
64 | 0 | 0.0972899387499355 | -0.0972899387499355 |
65 | 0 | 0.0343398239573444 | -0.0343398239573444 |
66 | 0 | 0.0343398239573444 | -0.0343398239573444 |
67 | 1 | 0.30886824546662 | 0.69113175453338 |
68 | 0 | 0.0343398239573444 | -0.0343398239573444 |
69 | 0 | 0.0343398239573444 | -0.0343398239573444 |
70 | 0 | 0.0343398239573444 | -0.0343398239573444 |
71 | 0 | 0.0343398239573444 | -0.0343398239573444 |
72 | 0 | 0.0343398239573444 | -0.0343398239573444 |
73 | 0 | 0.0343398239573444 | -0.0343398239573444 |
74 | 0 | 0.0343398239573444 | -0.0343398239573444 |
75 | 0 | 0.0343398239573444 | -0.0343398239573444 |
76 | 0 | 0.30886824546662 | -0.30886824546662 |
77 | 0 | 0.0343398239573444 | -0.0343398239573444 |
78 | 0 | 0.128507935494802 | -0.128507935494802 |
79 | 1 | 0.0972899387499355 | 0.902710061250064 |
80 | 0 | 0.30886824546662 | -0.30886824546662 |
81 | 0 | 0.0343398239573444 | -0.0343398239573444 |
82 | 0 | 0.0343398239573444 | -0.0343398239573444 |
83 | 0 | 0.0343398239573444 | -0.0343398239573444 |
84 | 1 | 0.0343398239573444 | 0.965660176042656 |
85 | 0 | 0.128507935494802 | -0.128507935494802 |
86 | 0 | 0.0343398239573444 | -0.0343398239573444 |
87 | 0 | 0.0343398239573444 | -0.0343398239573444 |
88 | 0 | 0.0972899387499355 | -0.0972899387499355 |
89 | 0 | 0.0343398239573444 | -0.0343398239573444 |
90 | 0 | 0.0343398239573444 | -0.0343398239573444 |
91 | 0 | 0.128507935494802 | -0.128507935494802 |
92 | 0 | 0.0972899387499355 | -0.0972899387499355 |
93 | 0 | 0.128507935494802 | -0.128507935494802 |
94 | 0 | 0.0343398239573444 | -0.0343398239573444 |
95 | 0 | 0.0972899387499355 | -0.0972899387499355 |
96 | 0 | 0.0343398239573444 | -0.0343398239573444 |
97 | 0 | 0.0972899387499355 | -0.0972899387499355 |
98 | 0 | 0.0343398239573444 | -0.0343398239573444 |
99 | 0 | 0.0343398239573444 | -0.0343398239573444 |
100 | 0 | 0.0343398239573444 | -0.0343398239573444 |
101 | 0 | 0.0343398239573444 | -0.0343398239573444 |
102 | 0 | 0.0343398239573444 | -0.0343398239573444 |
103 | 0 | 0.0343398239573444 | -0.0343398239573444 |
104 | 0 | 0.0343398239573444 | -0.0343398239573444 |
105 | 0 | 0.0972899387499355 | -0.0972899387499355 |
106 | 0 | 0.0343398239573444 | -0.0343398239573444 |
107 | 0 | 0.0343398239573444 | -0.0343398239573444 |
108 | 0 | 0.0972899387499355 | -0.0972899387499355 |
109 | 0 | 0.0343398239573444 | -0.0343398239573444 |
110 | 0 | 0.0343398239573444 | -0.0343398239573444 |
111 | 0 | 0.30886824546662 | -0.30886824546662 |
112 | 0 | 0.0972899387499355 | -0.0972899387499355 |
113 | 0 | 0.0343398239573444 | -0.0343398239573444 |
114 | 0 | 0.0972899387499355 | -0.0972899387499355 |
115 | 0 | 0.0343398239573444 | -0.0343398239573444 |
116 | 0 | 0.0343398239573444 | -0.0343398239573444 |
117 | 0 | 0.0343398239573444 | -0.0343398239573444 |
118 | 0 | 0.0343398239573444 | -0.0343398239573444 |
119 | 0 | 0.0343398239573444 | -0.0343398239573444 |
120 | 0 | 0.0343398239573444 | -0.0343398239573444 |
121 | 0 | 0.0343398239573444 | -0.0343398239573444 |
122 | 0 | 0.0343398239573444 | -0.0343398239573444 |
123 | 0 | 0.0972899387499355 | -0.0972899387499355 |
124 | 0 | 0.128507935494802 | -0.128507935494802 |
125 | 0 | 0.0343398239573444 | -0.0343398239573444 |
126 | 0 | 0.0972899387499355 | -0.0972899387499355 |
127 | 0 | 0.128507935494802 | -0.128507935494802 |
128 | 0 | 0.0343398239573444 | -0.0343398239573444 |
129 | 0 | 0.0343398239573444 | -0.0343398239573444 |
130 | 0 | 0.0343398239573444 | -0.0343398239573444 |
131 | 0 | 0.0343398239573444 | -0.0343398239573444 |
132 | 0 | 0.0343398239573444 | -0.0343398239573444 |
133 | 0 | 0.0343398239573444 | -0.0343398239573444 |
134 | 0 | 0.0343398239573444 | -0.0343398239573444 |
135 | 0 | 0.0343398239573444 | -0.0343398239573444 |
136 | 0 | 0.0343398239573444 | -0.0343398239573444 |
137 | 0 | 0.128507935494802 | -0.128507935494802 |
138 | 0 | 0.30886824546662 | -0.30886824546662 |
139 | 0 | 0.0972899387499355 | -0.0972899387499355 |
140 | 0 | 0.0343398239573444 | -0.0343398239573444 |
141 | 1 | 0.0343398239573444 | 0.965660176042656 |
142 | 0 | 0.0972899387499355 | -0.0972899387499355 |
143 | 0 | 0.0343398239573444 | -0.0343398239573444 |
144 | 0 | 0.128507935494802 | -0.128507935494802 |
145 | 0 | 0.128507935494802 | -0.128507935494802 |
146 | 0 | 0.0972899387499355 | -0.0972899387499355 |
147 | 0 | 0.0972899387499355 | -0.0972899387499355 |
148 | 0 | 0.0972899387499355 | -0.0972899387499355 |
149 | 0 | 0.0343398239573444 | -0.0343398239573444 |
150 | 0 | 0.128507935494802 | -0.128507935494802 |
151 | 0 | 0.0343398239573444 | -0.0343398239573444 |
152 | 1 | 0.0343398239573444 | 0.965660176042656 |
153 | 1 | 0.128507935494802 | 0.871492064505198 |
154 | 0 | 0.0343398239573444 | -0.0343398239573444 |
Type I & II errors for various threshold values | ||
Threshold | Type I | Type II |
0.01 | 0 | 1 |
0.02 | 0 | 1 |
0.03 | 0 | 1 |
0.04 | 0.333333333333333 | 0.429577464788732 |
0.05 | 0.333333333333333 | 0.429577464788732 |
0.06 | 0.333333333333333 | 0.429577464788732 |
0.07 | 0.333333333333333 | 0.429577464788732 |
0.08 | 0.333333333333333 | 0.429577464788732 |
0.09 | 0.333333333333333 | 0.429577464788732 |
0.1 | 0.416666666666667 | 0.23943661971831 |
0.11 | 0.416666666666667 | 0.23943661971831 |
0.12 | 0.416666666666667 | 0.23943661971831 |
0.13 | 0.583333333333333 | 0.0492957746478873 |
0.14 | 0.583333333333333 | 0.0492957746478873 |
0.15 | 0.583333333333333 | 0.0492957746478873 |
0.16 | 0.583333333333333 | 0.0492957746478873 |
0.17 | 0.583333333333333 | 0.0492957746478873 |
0.18 | 0.583333333333333 | 0.0492957746478873 |
0.19 | 0.583333333333333 | 0.0492957746478873 |
0.2 | 0.583333333333333 | 0.0492957746478873 |
0.21 | 0.583333333333333 | 0.0492957746478873 |
0.22 | 0.583333333333333 | 0.0492957746478873 |
0.23 | 0.583333333333333 | 0.0492957746478873 |
0.24 | 0.583333333333333 | 0.0492957746478873 |
0.25 | 0.583333333333333 | 0.0492957746478873 |
0.26 | 0.583333333333333 | 0.0492957746478873 |
0.27 | 0.583333333333333 | 0.0492957746478873 |
0.28 | 0.583333333333333 | 0.0492957746478873 |
0.29 | 0.583333333333333 | 0.0492957746478873 |
0.3 | 0.583333333333333 | 0.0492957746478873 |
0.31 | 1 | 0 |
0.32 | 1 | 0 |
0.33 | 1 | 0 |
0.34 | 1 | 0 |
0.35 | 1 | 0 |
0.36 | 1 | 0 |
0.37 | 1 | 0 |
0.38 | 1 | 0 |
0.39 | 1 | 0 |
0.4 | 1 | 0 |
0.41 | 1 | 0 |
0.42 | 1 | 0 |
0.43 | 1 | 0 |
0.44 | 1 | 0 |
0.45 | 1 | 0 |
0.46 | 1 | 0 |
0.47 | 1 | 0 |
0.48 | 1 | 0 |
0.49 | 1 | 0 |
0.5 | 1 | 0 |
0.51 | 1 | 0 |
0.52 | 1 | 0 |
0.53 | 1 | 0 |
0.54 | 1 | 0 |
0.55 | 1 | 0 |
0.56 | 1 | 0 |
0.57 | 1 | 0 |
0.58 | 1 | 0 |
0.59 | 1 | 0 |
0.6 | 1 | 0 |
0.61 | 1 | 0 |
0.62 | 1 | 0 |
0.63 | 1 | 0 |
0.64 | 1 | 0 |
0.65 | 1 | 0 |
0.66 | 1 | 0 |
0.67 | 1 | 0 |
0.68 | 1 | 0 |
0.69 | 1 | 0 |
0.7 | 1 | 0 |
0.71 | 1 | 0 |
0.72 | 1 | 0 |
0.73 | 1 | 0 |
0.74 | 1 | 0 |
0.75 | 1 | 0 |
0.76 | 1 | 0 |
0.77 | 1 | 0 |
0.78 | 1 | 0 |
0.79 | 1 | 0 |
0.8 | 1 | 0 |
0.81 | 1 | 0 |
0.82 | 1 | 0 |
0.83 | 1 | 0 |
0.84 | 1 | 0 |
0.85 | 1 | 0 |
0.86 | 1 | 0 |
0.87 | 1 | 0 |
0.88 | 1 | 0 |
0.89 | 1 | 0 |
0.9 | 1 | 0 |
0.91 | 1 | 0 |
0.92 | 1 | 0 |
0.93 | 1 | 0 |
0.94 | 1 | 0 |
0.95 | 1 | 0 |
0.96 | 1 | 0 |
0.97 | 1 | 0 |
0.98 | 1 | 0 |
0.99 | 1 | 0 |