Table 3.

Model for mortality rates.

Parameter		Estimate	Wald qui-square	Pr > ChiSq
Intercept		−1.5534	4143.2854	<0.0001
Age_less_50_years		−0.8672	2678.2748	<0.0001
Ethnicity	Non-white	0.0603	128.3516	<0.0001
Gender	Male	0.1614	1127.7744	<0.0001
Cardiovascular_disease		0.1729	1114.5035	<0.0001
Diabetes		0.1875	1137.8771	<0.0001
Hematological_disease		0.2217	59.5684	<0.0001
Down_syndrome		0.2888	37.9069	<0.0001
Region	Northern	0.3127	2061.7896	<0.0001
Age_50_years_higher		0.4106	652.1627	<0.0001
Obesity		0.4556	2596.4568	<0.0001
Illiterate_patient		0.4566	1096.2094	<0.0001
Pulmonary_disease		0.4858	1513.6012	<0.0001
Liver_disease		0.5021	376.4814	<0.0001
Immunosuppresions		0.5278	1157.7189	<0.0001
Renal_disease		0.6774	2906.2803	<0.0001
Neurological_disease		0.6880	3007.4068	<0.0001
I_relative_income*		0.8959	1029.9471	<0.0001
Number of observations used			840,201

*I relative income means the inverse of the relative income. The higher that indicator, the worse the individual's economic condition.