| Event Generation model |  |  |  |  |  |
---|---|---|---|---|---|---|
Dealing with clusters | Statistical model | Â | ||||
σ2 | Bias | MSE | CP | |||
With stratification by clusters | Poisson process | AG | 0.25 | 0.0250 | 0.0036 | 0.943 |
0.5 | 0.0296 | 0.0040 | 0.933 | |||
1 | 0.0358 | 0.0043 | 0.899 | |||
PWP-TT | 0.25 | -0.0001 | 0.0037 | 0.957 | ||
0.5 | 0.0016 | 0.0037 | 0.947 | |||
1 | 0.0001 | 0.0036 | 0.951 | |||
PWP-GT | 0.25 | 0.0367 | 0.0051 | 0.898 | ||
0.5 | 0.0387 | 0.0050 | 0.901 | |||
1 | 0.0358 | 0.0047 | 0.892 | |||
Mixed-Poisson process | AG | 0.25 | 0.0296 | 0.0040 | 0.923 | |
0.5 | 0.0329 | 0.0043 | 0.917 | |||
1 | 0.0397 | 0.0047 | 0.870 | |||
PWP-TT | 0.25 | 0.0105 | 0.0038 | 0.938 | ||
0.5 | 0.0121 | 0.0039 | 0.941 | |||
1 | 0.0143 | 0.0038 | 0.937 | |||
PWP-GT | 0.25 | 0.0545 | 0.0067 | 0.844 | ||
0.5 | 0.0573 | 0.0071 | 0.820 | |||
1 | 0.0591 | 0.0070 | 0.796 | |||
Weibull model (parameter constant) | AG | 0.25 | 0.0572 | 0.0069 | 0.844 | |
0.5 | 0.0556 | 0.0067 | 0.831 | |||
1 | 0.0510 | 0.0061 | 0.836 | |||
PWP-TT | 0.25 | 0.0531 | 0.0066 | 0.852 | ||
0.5 | 0.0512 | 0.0064 | 0.857 | |||
1 | 0.0461 | 0.0058 | 0.861 | |||
PWP-GT | 0.25 | 0.0041 | 0.0038 | 0.950 | ||
0.5 | 0.0015 | 0.0033 | 0.959 | |||
1 | 0.0008 | 0.0033 | 0.939 | |||
Weibull model (parameter change) | AG | 0.25 | 0.1237 | 0.0166 | 0.158 | |
0.5 | 0.1196 | 0.0157 | 0.197 | |||
1 | 0.1087 | 0.0134 | 0.275 | |||
PWP-TT | 0.25 | 0.0333 | 0.0034 | 0.892 | ||
0.5 | 0.0323 | 0.0034 | 0.889 | |||
1 | 0.0300 | 0.0033 | 0.886 | |||
PWP-GT | 0.25 | -0.0002 | 0.0022 | 0.952 | ||
0.5 | -0.0006 | 0.0022 | 0.965 | |||
1 | 0.0005 | 0.0022 | 0.954 | |||
Without stratification by clusters | Poisson process | AG | 0.25 | 0.0362 | 0.0139 | 0.560 |
0.5 | 0.0451 | 0.0438 | 0.324 | |||
1 | 0.0666 | 0.1344 | 0.172 | |||
PWP-TT | 0.25 | 0.0057 | 0.0179 | 0.521 | ||
0.5 | 0.0228 | 0.0537 | 0.289 | |||
1 | 0.0634 | 0.1262 | 0.180 | |||
PWP-GT | 0.25 | 0.0361 | 0.0200 | 0.481 | ||
0.5 | 0.0552 | 0.0595 | 0.274 | |||
1 | 0.1067 | 0.1530 | 0.161 | |||
Mixed-Poisson process | AG | 0.25 | 0.0400 | 0.0139 | 0.556 | |
0.5 | 0.0472 | 0.0430 | 0.319 | |||
1 | 0.0696 | 0.1286 | 0.179 | |||
PWP-TT | 0.25 | 0.0177 | 0.0162 | 0.534 | ||
0.5 | 0.0318 | 0.0489 | 0.308 | |||
1 | 0.0708 | 0.1159 | 0.177 | |||
PWP-GT | 0.25 | 0.0527 | 0.0196 | 0.477 | ||
0.5 | 0.0697 | 0.0566 | 0.290 | |||
1 | 0.1189 | 0.1440 | 0.166 | |||
Weibull model (parameter constant) | AG | 0.25 | 0.0417 | 0.0195 | 0.483 | |
0.5 | 0.0486 | 0.0623 | 0.270 | |||
1 | 0.0720 | 0.1760 | 0.159 | |||
PWP-TT | 0.25 | 0.0405 | 0.0194 | 0.482 | ||
0.5 | 0.0558 | 0.0567 | 0.286 | |||
1 | 0.0950 | 0.1295 | 0.182 | |||
PWP-GT | 0.25 | 0.0085 | 0.0195 | 0.466 | ||
0.5 | 0.0264 | 0.0606 | 0.260 | |||
1 | 0.0828 | 0.1525 | 0.168 | |||
Weibull model (parameter change) | AG | 0.25 | 0.1227 | 0.0203 | 0.254 | |
0.5 | 0.1216 | 0.0338 | 0.276 | |||
1 | 0.1227 | 0.0814 | 0.186 | |||
PWP-TT | 0.25 | 0.0281 | 0.0156 | 0.438 | ||
0.5 | 0.0445 | 0.0456 | 0.258 | |||
1 | 0.0835 | 0.1011 | 0.179 | |||
PWP-GT | 0.25 | 0.0068 | 0.0162 | 0.429 | ||
0.5 | 0.0274 | 0.0506 | 0.255 | |||
1 | 0.0845 | 0.1259 | 0.161 |