Research Article

Stress, Sleep Quality, and Academic Performance among Dental Students in Shiraz, Iran

Table 3

GPA scores of the participants based on year of study, gender, marital status, and place of residence.

VariableGPA category/percent (number)
GoodModeratePoor

Year of study (number)4 (46)34.8% (16)52.2% (24)13.0% (6)
5 (46)30.4% (14)52.2% (24)17.4% (8)
6 (46)34.8% (16)54.3% (25)10.9% (5)

GenderFemale45.1% (32)47.9% (34)7.0% (5)
Male20.9% (14)58.2% (39)20.9% (14)

Marital statusSingle33.1% (41)53.2% (66)13.7% (17)
Married35.7% (5)50.7% (7)14.3% (2)

Place of residenceLiving in dormitories23.3% (10)55.8% (24)20.9% (9)
Living with the family44.4% (32)47.2% (34)8.3% (6)
Living individually17.4% (4)65.2% (15)17.4% (4)