Table 1. AHI and relevant risk factor parameters distribution in the Apnea Patients Database (APD) and Test Database (TD), given as average values plus standard deviation, as well as Gini coefficients.

We only considered boolean values for the High Blood Pressure (i.e., if the patient has high blood pressure or not); in this case, we provided the percentages of people with high blood pressure.

Parameter	APD		TD
	Average	Gini	Average	Gini
AHI	40.04 ± 27.83	0.388	44.39 ± 26.13	0.334
BMI	33.01 ± 7.94	0.576	32.62 ± 7.41	0.468
A (yrs.)	51.73 ± 12.44	0.539	52.01 ± 13.61	0.397
NC (cm.)	42.01 ± 9.94	0.51	42.64 ± 5.12	0.482
HBP	67.47%	N/A	64.93%	N/A
ESS	10.63 ± 5.38	0.362	11.38 ± 5.19	0.422