Table 1.

Multivariate regression of the travel time (hours) to the nearest cancer center R² = 0.0014, n = 47, 383.

Factor	Coefficient	SE	P-value	D-value	B-value
Age (years)	−0.0054	0.00075	6.6 × 10−13	0.487	0.513
Stage (0–4)	0.0098	0.00232	2.4 × 10−5	0.492	0.508
Surgery (0,1)	0.0720	0.02225	1.2 × 10−3	0.494	0.506