Table 1.

Students’ basic information.

Characteristic	Value
Number (person)	24
Age (year)	20.5 ± 1.72
Body height (cm)	176 ± 5.40
Body weight(kg)	70.5 ± 7.74
BMI(Kg/m2)	22.7 ± 2.33
SAS scores	56.7 ± 7.94
Ethnicity presence	Han (Chinese)