From: Extended Conway-Maxwell-Poisson distribution and its properties and applications
Count | Observed | NB | Poi-GE | COMP | COMNB | GCOMP | ECOMP |
---|---|---|---|---|---|---|---|
1 | 9647 | 9522.59 | 9557.15 | 9364.75 | 9604.38 | 9576.21 | 9648.57 |
2 | 4351 | 4595.67 | 4538.89 | 4706.62 | 4401.32 | 4458.54 | 4341.37 |
3 | 2275 | 2296.39 | 2296.51 | 2365.50 | 2314.68 | 2311.93 | 2291.26 |
4 | 1250 | 1167.09 | 1179.55 | 1188.87 | 1231.23 | 1213.94 | 1244.90 |
5 | 663 | 599.12 | 608.51 | 597.51 | 643.23 | 630.96 | 663.27 |
6 | 355 | 309.61 | 313.75 | 300.31 | 327.22 | 322.40 | 339.49 |
7 | 154 | 160.75 | 161.73 | 150.93 | 161.73 | 161.61 | 165.46 |
8 | 72 | 83.76 | 83.27 | 75.86 | 77.67 | 79.45 | 76.51 |
9 | 37 | 43.76 | 42.82 | 38.12 | 36.28 | 38.33 | 33.54 |
10 | 14 | 22.91 | 22.00 | 19.16 | 16.50 | 18.16 | 13.95 |
11 | 6 | 12.02 | 11.28 | 9.63 | 7.32 | 8.46 | 5.51 |
12 | 2 | 6.31 | 5.78 | 4.84 | 3.17 | 3.87 | 2.07 |
13 | 0 | 3.32 | 2.96 | 2.43 | 1.34 | 1.75 | 0.74 |
14 | 1 | 3.89 | 3.28 | 2.46 | 0.93 | 1.37 | 0.56 |
Total | 18,827 | 18827.00 | 18827.00 | 18827.00 | 18827.00 | 18827.00 | 18827.00 |
AIC | 52461.94 | 52453.14 | 52472.22 | 52414.70 | 52422.75 | 52411.67 | |
χ 2 | 51.96 | 38.33 | 66.83 | 7.20 | 14.75 | 2.37 | |
p-value | 0.00 | 0.00 | 0.00 | 0.51 | 0.06 | 0.94 | |
MLEs | \( \overset{\frown }{r}=0.81 \) | \( \overset{\frown }{v}=0.27 \) | \( \overset{\frown }{\theta }=0.00 \) | \( \overset{\frown }{v}=0.01 \) | \( \overset{\frown }{v}=0.01 \) | \( \overset{\frown }{v}=2.30 \) | |
\( \overset{\frown }{p}=0.53 \) | \( \overset{\frown }{p}=0.38 \) | \( \overset{\frown }{p}=0.50 \) | \( \overset{\frown }{p}=1.18 \) | \( \overset{\frown }{p}=0.93 \) | \( \overset{\frown }{p}=6.40 \) | ||
\( \overset{\frown }{\beta }=1.78 \) | ---- | \( \overset{\frown }{\alpha }=1.37 \) | ---- | \( \overset{\frown }{\alpha }=-2.98 \) | |||
\( \overset{\frown }{d}=1.16 \) | \( \overset{\frown }{\beta }=0.74 \) | \( \overset{\frown }{\beta }=-3.95 \) | |||||
\( \overset{\frown }{l}=1.03 \) |