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Table 8 Results of Kolmogorov–Smirnov test, dispersion test and outlier test for the gamma and inverse Gaussian error distribution with an identity and log link function for the ICU patients

From: Mechanical ventilation as a major driver of COVID-19 hospitalization costs: a costing study in a German setting

 

Gamma (identity)

Gamma (log)

Inverse Gaussian (identity)

Inverse Gaussian (log)

Kolmogorov–Smirnov test (p-value)

0.040*

0.009**

 < 0.001***

 < 0.001***

Dispersion test (p-value)

 < 0.001***

0.12

 < 0.001***

0.77

Outlier test (p-value)

0.020*

0.004**

0.003**

 < 0.001***

  1. * p < 0.05; **p < 0.01; ***p < 0.001
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Health Economics Review

ISSN: 2191-1991

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