Sleep Quality and Emotional State of Medical Students in Dubai

Table 1

The distribution of study subjects by sociodemographic variables and the mean age.

	(%)	Mean age (years)	SD	value
Gender:
Female	74 (77.1)	20.0	3.6	0.903
Male	21 (21.9)	20.1	2.5
Nationality:
Emirati	38 (39.6)	19.7	3.4	0.407
Others	58 (60.4)	20.3	3.5
Speciality type:
Medical	90 (93.8)	19.5	2.4	<0.001
Dental	6 (6.3)	29.3	3.8

: number; %: percentage; SD: standard deviation.