Distribution of productivity loss outcome | Scales in the two armsa | OLS | NB | ZTNB | ZG | Three-part |
---|---|---|---|---|---|---|
x = mean | ||||||
80:15:5/60:30:10 | Equal Scale | 2.708 (0.027) | 2.813 (0.028) | 2.714 (0.027) | 2.716 (0.027) | 2.677 (0.027) |
80:15:5/60:30:10 | Unequal Scale | 2.756 (0.028) | 2.867 (0.029) | 2.766 (0.028) | 2.768 (0.028) | 2.718 (0.027) |
60:35:5/40:50:10 | Equal Scale | 2.734 (0.027) | 2.793 (0.028) | 2.750 (0.028) | 2.752 (0.028) | 2.671 (0.027) |
60:35:5/40:50:10 | Unequal Scale | 2.744 (0.027) | 2.806 (0.028) | 2.761 (0.028) | 2.763 (0.028) | 2.689 (0.027) |
50:40:10/30:55:15 | Equal Scale | 3.025 (0.030) | 3.096 (0.031) | 3.056 (0.031) | 3.058 (0.031) | 2.981 (0.030) |
50:40:10/30:55:15 | Unequal Scale | 3.051 (0.031) | 3.119 (0.031) | 3.082 (0.031) | 3.084 (0.031) | 3.013 (0.030) |
x = 0 | ||||||
80:15:5/60:30:10 | Equal Scale | 2.708 (0.027) | 2.447 (0.024) | 2.414 (0.024) | 2.416 (0.024) | 2.415 (0.024) |
80:15:5/60:30:10 | Unequal Scale | 2.756 (0.028) | 2.499 (0.025) | 2.465 (0.025) | 2.467 (0.025) | 2.456 (0.025) |
60:35:5/40:50:10 | Equal Scale | 2.734 (0.027) | 2.448 (0.024) | 2.495 (0.025) | 2.498 (0.025) | 2.504 (0.025) |
60:35:5/40:50:10 | Unequal Scale | 2.744 (0.027) | 2.458 (0.025) | 2.489 (0.025) | 2.492 (0.025) | 2.497 (0.025) |
50:40:10/30:55:15 | Equal Scale | 3.025 (0.030) | 2.711 (0.027) | 2.779 (0.028) | 2.782 (0.028) | 2.781 (0.028) |
50:40:10/30:55:15 | Unequal Scale | 3.051 (0.031) | 2.746 (0.027) | 2.818 (0.028) | 2.822 (0.028) | 2.827 (0.028) |
x = 30 | ||||||
80:15:5/60:30:10 | Equal Scale | 2.708 (0.027) | 4.118 (0.041) | 3.346 (0.033) | 3.348 (0.033) | 3.234 (0.032) |
80:15:5/60:30:10 | Unequal Scale | 2.756 (0.028) | 4.100 (0.041) | 3.388 (0.034) | 3.390 (0.034) | 3.266 (0.033) |
60:35:5/40:50:10 | Equal Scale | 2.734 (0.027) | 3.613 (0.036) | 3.228 (0.032) | 3.227 (0.032) | 3.019 (0.030) |
60:35:5/40:50:10 | Unequal Scale | 2.744 (0.027) | 3.623 (0.036) | 3.252 (0.033) | 3.250 (0.032) | 3.060 (0.031) |
50:40:10/30:55:15 | Equal Scale | 3.025 (0.030) | 3.847 (0.038) | 3.518 (0.035) | 3.516 (0.035) | 3.265 (0.033) |
50:40:10/30:55:15 | Unequal Scale | 3.051 (0.031) | 3.841 (0.038) | 3.523 (0.035) | 3.520 (0.035) | 3.281 (0.033) |