| Food slices | Score PNNS-GS |
| T1 | Score < 2.5 |
| T2 | 2.5 ≤ score < 5 |
| T3 | Score ≥ 5 |
Table 1
Distribution of students according to socio-demographic and student characteristics.
| VARIABLES | MEAN ± SD** | n | % |
|---|---|---|---|
| Age | 20.10 years ± 1.36 | ||
| Level of formation | |||
| 1st year | 138 | 34.00 | |
| 2nd year | 128 | 31.50 | |
| 3rd year | 140 | 34.50 | |
| Gender | |||
| Female | 302 | 74.40 | |
| Male | 104 | 25.60 | |
| Ethnicity | |||
| Arabic | 189 | 46.60 | |
| Amazigh | 133 | 32.80 | |
| Sahrawi | 84 | 20.70 | |
| Residence | |||
| Urban | 358 | 88.20 | |
| Rural | 27 | 6.70 | |
| Suburban | 21 | 5.20 | |
| Parental Education Level | |||
| Illiterate | 110 | 27.10 | |
| Primary | 69 | 17.00 | |
| Secondary | 108 | 26.60 | |
| Superior | 119 | 29.30 | |
| Parental Income | |||
| Less than 273.54 USD* | 86 | 21.20 | |
| [273.54–547.07] | 133 | 32.80 | |
| [547.07–820.61] | 68 | 16.70 | |
| [820.61–1094.14] | 67 | 16.50 | |
| More than 1094.14 | 52 | 12.80 | |
| Marital Status | |||
| Single | 394 | 97.00 | |
| Married | 9 | 2.20 | |
| Divorced | 2 | 0.50 | |
| Widower | 1 | 0.20 | |
| BMI in Kg/m2 | 24.26 ± 3.78 | ||
| Meager | 33 | 8.10 | |
| Normal | 265 | 65.30 | |
| Overweight | 88 | 21.70 | |
| Obesity | 19 | 4.70 |
[i] * USD: United States Dollar. ** SD: Standard Deviation.
Table 2
Frequency of consumption of food groups by gender.
| VARIABLES | FEMALE N = 302 | MALE N = 104 | TOTAL N = 406 | |||
|---|---|---|---|---|---|---|
| n | % | n | % | N | % | |
| Consumption of Fruits and Vegetables | ||||||
| [0–3.5] times per day | 150 | 49.67 | 46 | 44.23 | 196 | 48.28 |
| [3.5–5] times per day | 19 | 6.29 | 17 | 16.35 | 36 | 8.87 |
| [5–7.5] times per day | 131 | 43.38 | 41 | 39.42 | 172 | 42.36 |
| ≥7.5 times per day | 1 | 0.33 | 0 | 0 | 1 | 0.25 |
| Starch Consumption | ||||||
| [0–1] times per day | 6 | 1.99 | 0 | 0 | 6 | 1.48 |
| [1–3] times per day | 35 | 11.59 | 14 | 13.46 | 49 | 12.07 |
| [3–6] times per day | 144 | 47.68 | 48 | 46.15 | 192 | 47.29 |
| ≥6 times per day | 117 | 38.74 | 42 | 40.38 | 159 | 39.16 |
| Consumption of Milk and Dairy Products | ||||||
| [0–1] times per day | 41 | 13.58 | 17 | 16.35 | 58 | 14.29 |
| [1–2.5] times per day | 195 | 64.57 | 56 | 53.85 | 251 | 61.82 |
| [2.5–3.5] times per day | 50 | 16.56 | 25 | 24.04 | 75 | 18.47 |
| ≥3.5 times per day | 16 | 5.3 | 6 | 5.77 | 22 | 5.42 |
| Consumption of Meat, Poultry and Eggs | ||||||
| 0 times per day | 33 | 10.93 | 7 | 6.73 | 40 | 9.85 |
| [0–1] times per day | 0 | 0 | 0 | 0 | 0 | 0 |
| [1–2] times per day | 141 | 46.69 | 44 | 42.31 | 185 | 45.57 |
| ≥2 times per day | 128 | 42.38 | 53 | 50.96 | 181 | 44.58 |
| Consumption of Fish and Seafood Products | ||||||
| <2 times/week | 161 | 53.31 | 49 | 47.12 | 210 | 51.72 |
| ≥2 times/week | 141 | 46.69 | 55 | 52.88 | 196 | 48.28 |
| Consumption of sweet products | ||||||
| <1 times per day | 127 | 42.05 | 47 | 46.15 | 174 | 43.1 |
| [1–2] times per day | 163 | 53.97 | 50 | 48.08 | 213 | 52.46 |
| ≥2 times per day | 12 | 3.97 | 7 | 6.73 | 19 | 4.68 |
Table 3
Distribution of participants by nutritional score and weight status.
| N (%) | N (%) | ||
|---|---|---|---|
| T1 | 35 (16.20%) | 46 (24.20%) | 0.0001 |
| T2 | 167 (77.30%) | 109 (57.40%) | |
| T3 | 14 (6.50%) | 35 (18.40%) |
Table 4
Distribution of Participants by Intensity of Physical Activity and Threat of Stress.
| VARIABLES | WEIGHT LOAD (BMI ≥ 25 KG/M2) | P-VALUE | |||
|---|---|---|---|---|---|
| INTENSITY OF PHYSICAL ACTIVITY | YES | NO | |||
| n | % | n | % | ||
| Low | 139 | 64 | 145 | 76 | <0.006 |
| Moderate | 77 | 36 | 45 | 24 | |
| Intense | 0 | 0 | 0 | 0 | |
| Threat of stress | |||||
| Yes | 189 | 87.50 | 180 | 90.90 | |
| No | 27 | 12.50 | 10 | 9.10 | 0.008 |
Table 5
Simple binary logistic regression analysis between weight load and participant characteristics.
| VARIABLES | n (%) | OR | IC 95% | P |
|---|---|---|---|---|
| Sex | ||||
| Female | 302 (74.38%) | 4.20 | [2.58–6.85] | 0.0001 |
| Male | 104 (2562%) | 1 | ||
| Expenses less than 273,54 USD | ||||
| Yes | 296 (72.91%) | 1.53 | [0.99–2.35] | 0.057 |
| No | 110 (27.09%) | 1 | ||
| Menace of stress | ||||
| Yes | 369 (90.87%) | 2.571 | [1.21–5.46] | 0.014 |
| No | 37 (10.11%) | 1 | ||
| Low Physical Activity | ||||
| Yes | 284 (69.95%) | 1.785 | [1.15–2.76] | 0.009 |
| No | 122 (30.05% | 1 | ||
| Balanced diet | ||||
| Yes | 49 (12.07%) | 1 | 0.0001 | |
| No | 357 (87.93%) | 0.31 | [0.16–0.59] | |
| Sleep duration (7h–8h) | ||||
| Yes | 230 (56.65%) | 0.936 | [0.63–1.39] | 0.743 |
| No | 176 (43.35%) | 1 |
Table 6
Results of the multiple binary logistic regression analysis.
| Variables | n | (%) | OR ADJUSTED | IC À 95% | P-VALUE ADJUSTED |
|---|---|---|---|---|---|
| Sex | |||||
| Female | 302 | (74.38%) | 1 | 0.0001 | |
| Male | 104 | (2562%) | 0.243 | [0.146–0.40] | |
| Threat of stress | |||||
| Yes | 369 | (90.87%) | 2.43 | [1.09–5.43] | 0.031 |
| No | 37 | (10.11%) | 1 | ||
| Low Physical Activity | |||||
| Yes | 284 | 69.95% | 1.90 | [1.18–3.04] | 0.008 |
| No | 122 | 30.05% | 1 | ||
| Balanced diet | |||||
| Yes | 49 | 12.07% | 0.30 | [0.15–0.61] | 0.001 |
| No | 357 | 87.93% | 1 | ||
| Expenses less than 273,54 USD | |||||
| Yes | 296 | 72.91% | 0.82 | [0.50–1.34] | 0.42 |
| No | 110 | 27.09% | 1 |
