Table 4. Derivation sample. Final logistic regression and scores for the clinical prediction rule.

	B	SE	Significance	Exp(B)	95% CI for Exp(B)	β_i/ β_min	Score
AHT	0.9150	0.3304	0.00562	2.497	1.306 to 4.787	1	1.00
Age 46–59	1.1955	0.3746	0.00141	3.305	1.614 to 7.055	1.30657	1.25
Age 60–70	1.4440	0.4421	0.00109	4.238	1.804 to 10.281	1.57814	1.50
BMI ≥30	1.4490	0.3192	5.65e–06	4.259	2.300 to 8.074	1.58360	1.50
Male	1.3740	0.3488	8.18e–05	3.951	2.040 to 8.059	1.50164	1.50
Constant	−2.0823	0.3435	1.34e–09	0.125	0.061 to 0.236

Hosmer–Lemeshow test P = 0.903.
AHT = arterial hypertension. BMI = body mass index. CI = confidence interval. SE = standard error.