Table 1.

Data summary of demographic variables.

Variable	Obs.	Mean	S.D.	Min.	Max.
Age	526	26.5	7.59	16	68
Marital Status	529	2.47	0.70	1	2
Gender	530	1.54	0.49	1	2
Social class	525	6.18	1.84	0	10
Urban/Rural	529	2.86	0.37	1	3

Note: The respondents could skip questions they did not want to answer. Therefore, the number of observations varies for each question.