TABLE 4.

Cox proportional hazard models; Dependent variable: all‐cause mortality Independent variable: edentulism

	(1)	(2)	(3)	(4)	(5)	(6)
Edentulism	3.059***	1.464**	1.654***	1.485**	1.495**	1.551**
	(0.200)	(0.166)	(0.170)	(0.178)	(0.185)	(0.187)
Age		1.111***	1.112***	1.113***	1.113***	1.112***
		(0.012)	(0.011)	(0.012)	(0.012)	(0.012)
Sex			0.471***	0.622**	0.623**	0.651**
			(0.176)	(0.205)	(0.205)	(0.208)
Smoking				1.402***	1.405***	1.402***
				(0.098)	(0.098)	(0.099)
Education					1.004	0.998
					(0.028)	(0.029)
Bmi						1.006
						(0.025)
Observations	440	503	503	488	488	474
R 2	0.063	0.219	0.249	0.260	0.260	0.260
Max. Possible R 2	0.935	0.980	0.980	0.978	0.978	0.977

Note: *p < .1; **p < .05; ***p < .01.