Table 9. GH and ZiGH models for time of cancellation to check-in date at city hotel.

Coefficients	Estimate	Std. Error	z-value	p-value
μ	12.6010	0.0736	171.1	< 2e−16
d	4.6886	0.0155	302.1	< 2e−16
Order (m)	6
GH LogL	−37920.42
Coefficients	Estimate	Std. Error	z-value	p-value
μ	13.2255	0.0759	174.27	$<2$ e−16
d	4.4842	0.0183	244.75	$<2$ e−16
Zero Inflation (θ)	0.0496	0.0024	20.91	$<2$ e−16
Order (m)	6
ZiGH LogL	−37205.06