Table 1 Sample characteristics
From: A survey of diet self-efficacy and food intake in students with high and low perceived stress
Variable | Mean (SD) or % |
|---|---|
Demographics | |
Age (Min = 18.0, Max = 38.0) | 20.62 (3.41) |
Sex (% female) | 85 |
Race (% Caucasian/White) | 55 |
BMI (Min = 14.87, Max = 35.2) | 21.93 (4.97) |
Smoking status (% yes) | 6.9 |
Program | |
Psychology | 19 |
Social work | 17 |
Biology | 12 |
Nursing | 10 |
Other | 42 |
Work | |
No (%) | 44 |
Part time (%) | 55 |
Full time (%) | 1 |
Exams | |
0 (%) | 6 |
1 to 2 (%) | 12 |
3 to 4 (%) | 25 |
5 to 6 (%) | 33 |
7+ (%) | 24 |
Hypertension (%yes) | 1 |
Medication (%yes) | 18 |
Stress and self efficacy | |
PS (Min = 7.0, Max = 40.0) | 26.72 (7.43) |
GSE (Min = 20.0, Max = 40.0) | 30.31 (4.0) |
DSE (Min = 25.0, Max = 100) | 75.88 (12.73) |
Dietary intake | |
Sodium score (Min = 8.0, Max = 64.00) | 30.21 (10.85) |
Sodium (mg/day) (Min = 194.6, Max = 6512.5) | 2983.7 (1184.16) |
Fat score (Min = 4.0, Max = 48.0) | 20.66 (7.96) |
Percent fat (%) (Min = 24.0, Max = 50.9) | 34.16 (4.82) |
Saturated fat (g) (Min = 9.4, Max = 48.1) | 24.57 (7.16) |
Total fat (g) (Min = 49.5, Max = 159.1) | 91.94 (19.31) |
Cholesterol (mg) (Min = 96.55, Max = 476.35) | 254.06 (69.99) |