A spatial analysis of geographic variation and factors associated with hospitalization for bacterial pneumonia in Korea

Table 3 Spatial error regression analysis of hospitalization rates for bacterial pneumonia by age group

	All ages		0–14		15–64		65 and over
	Coefficient	SE	Coefficient	SE	Coefficient	SE	Coefficient	SE
Baseline (intercept)	111.451^***	7.595	510.589^***	45.852	24.396^***	1.807	199.468^***	10.423
Deprivation index	1.993^***	0.744	6.268	4.113	1.514^***	0.225	5.94^***	1.293
Primary care physicians per 10,000 population	−4.273^**	1.904	−7.632	10.366	−2.504^***	0.673	−14.824^***	3.749
Practicing physicians per 10,000 population	0.081	0.243	−0.517	1.318	0.122	0.087	0.978^**	0.485
Hospital beds per 1000 population (< 300)	3.721^***	0.764	11.349^**	4.172	1.722^***	0.26	6.911^***	1.462
Hospital beds per 1000 population (> 300)	−1.085	1.156	−1.176	6.278	−0.766	0.417	−5.947**	2.314
Adjusted R²	0.674		0.643		0.575		0.525

ISSN: 1471-2466