Relationship between social interaction and health of the floating elderly population in China: an analysis based on interaction type, mode and frequency

Table 4 Estimation results of social interaction on the objective health of floating elderly individuals

Substitute variable	M14	M15	M16	M17
Interaction type	-0.036^**			-0.025^**
	(0.016)			(0.012)
Geographical interaction		-0.464^***		-0.476^***
		(0.147)		(0.148)
Occupational interaction		-0.186^**		-0.168^**
		(0.084)		(0.085)
Interest based interaction		-0.079^**		-0.081^**
		(0.039)		(0.041)
Interaction frequency			-0.122^***	-0.141^***
			(0.041)	(0.045)
Control variable	controlled	controlled	controlled	controlled
R²	0.015	0.017	0.017	0.019
Sample size	5239	5239	5239	5239

Notes: *、**、*** respectively denote the significance of 10%, 5% and 1%, Standard errors are contained within parentheses

ISSN: 1471-2318