. 2023 Jan 13;21:101341. doi: 10.1016/j.ssmph.2023.101341

Table 2.

The change in social engagement among older Koreans with different subjective health status at the base period.

		No Social Engagement in Base Period		Change Difference(%)
		Good Subjective Health (%)^a	Bad Subjective Health (%)^b	Change Difference(%)
Have Social Engagement in Current Standard Period	2006–2008	72.0	54.4	15.6
	2008–2010	53.2	37.8	15.4
	2010–2012	26.7	22.1	4.6
	2012–2014	43.0	32.9	10.1
	2014–2016	54.2	36.8	17.4
	2016–2018	43.4	27.8	15.6

Good Subjective Health (% = $\frac{N o (s o c i a l_e n g a g e m e n t) \to H a v e (s o c i a l - e n g a g e m e n t)}{G o o d (s u b j e c t i v e_h e a l t h)}$ .

Bad Subjective Health (% = $\frac{N o (s o c i a l_e n g a g e m e n t) \to H a v e (s o c i a l - e n g a g e m e n t)}{B a d (s u b j e c t i v e_h e a l t h)}$ .