Table 1.

Sample characteristics.

	USA (%)	Bangladesh (%)		USA (%)	Bangladesh (%)
Gender			Frequency of
Male	60.2	68.6	rideshare
Female	39.8	31.4	Once	2.7	10.2
			2–3 times	32.6	27.1
Age			4–9 times	28.7	16.9
18–29 years	27.2	76.6	10 times or more	35.9	45.8
30–39 years	46.1	13.5
40–49 years	17.1	9.0	Purpose of
50 years and above	9.6	0.9	rideshare
			Commute to work/school	26.9	36.4
Education			Short outing	40.4	39.2
High school	32.3	29.6	Travel	30.1	13.1
Undergraduate	54.2	53.9	Other	1.9	11.2
Graduate	0	13.9
Other	13.5	2.6	Social class
			Lower	13.5	27.1
Residence area			Lower middle	35.9	27.1
City	91.0	91.1	Middle	42.2	22.0
Rural	9.0	8.9	Upper middle	8.1	14.4
			Upper	0.3	9.3