| Observed | Expected | ||
---|---|---|---|---|
x-value | Frequency | EEGD | GNBD | KGD |
0 | 7 | 10.18 | 9.86 | 6.52 |
1 | 16 | 16.41 | 16.44 | 18.21 |
2 | 23 | 18.30 | 19.32 | 21.40 |
3 | 20 | 18.57 | 19.84 | 20.92 |
4 | 23 | 18.02 | 19.09 | 19.31 |
5 | 24 | 17.03 | 17.73 | 17.45 |
6 | 12 | 15.82 | 16.13 | 15.64 |
7 | 13 | 14.52 | 14.50 | 13.97 |
8 | 9 | 13.22 | 12.93 | 12.46 |
9 | 9 | 11.95 | 11.49 | 11.11 |
10 | 8 | 10.74 | 10.17 | 9.90 |
11 | 10 | 9.62 | 9.00 | 8.83 |
12 | 8 | 8.59 | 7.95 | 7.87 |
13 | 7 | 7.65 | 7.02 | 7.01 |
14 | 2 a | 6.79 | 6.21 | 6.25 |
15 | 12 a | 6.02 | 5.49 | 5.57 |
16 | 3 b | 5.33 | 4.86 | 4.96 |
17 | 5 b | 4.71 | 4.30 | 4.42 |
18 | 4 c | 4.16 | 3.81 | 3.94 |
19 | 2 c | 3.67 | 3.38 | 3.51 |
20 | 2 d | 3.23 | 3.00 | 3.13 |
21 | 5 d | 2.85 | 2.67 | 2.79 |
22 | 5 e | 2.51 | 2.38 | 2.49 |
23 | 2 e | 2.21 | 2.11 | 2.21 |
24 | 1 e | 1.94 | 1.88 | 1.97 |
25-48 | 16 | 13.96 | 16.44 | 16.16 |
Total | 248 | 248 | 248 | 248 |
Parameter | Â |
|
|
|
Estimates | Â |
|
|
|
 |  |  |
|
|
χ 2 |  | 12.18 | 9.62 | 7.78 |
df | Â | 17 | 16 | 16 |
p-value | Â | 0.7891 | 0.8857 | 0.9551 |
AIC | Â | 1517.8 | 1517.3 | 1515.2 |
Log-likelihood | Â | -756.88 | -755.66 | -754.62 |