Table 9.
Comparison of caffeinated products consumption between genders among majors.
| Majors | Genders | Caffeinated products | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Arabic coffee | p -Value (chi-square) for Arabic coffee | Other types of coffee | p -Value (chi-square) for other types of coffee | Energy drinks | p -Value (chi-square) for energy drinks | Tea | p -Value (chi-square) for tea | Chocolate | p -Value (chi-square) for chocolate | ||
| Medicine | Males | 45% | 0.161 | 75% | 0.868 | 25% | 0.299 | 80% | 0.217 | 97.50% | 0.822 |
| Females | 32.30% | 76.30% | 17.20% | 88.20% | 96.80% | ||||||
| Health-related sciences | Males | 47.10% | 0.255 | 88.20% | 0.485 | 52.90% | 0.089 | 82.40% | 0.774 | 94.10% | 0.251 |
| Females | 32.40% | 81.10% | 31.10% | 85.10% | 98.60% | ||||||
| Law | Males | 75% | 0.08 | 58.30% | 0.141 | 16.70% | 0.522 | 75% | 0.445 | 100% | |
| Females | 46.20% | 79.50% | 25.60% | 84.60% | 100% | ||||||
| Engineering | Males | 46% | 0.666 | 70% | 0.338 | 32% | 0.298 | 64% | 0.002 | 92% | 0.137 |
| Females | 41.80% | 78.20% | 41.80% | 89.10% | 98.20% | ||||||
| Business | Males | 54.30% | 0.237 | 68.60% | 0.027 | 45.70% | 0.705 | 65.70% | 0.102 | 88.60% | 0.097 |
| Females | 40.90% | 88.60% | 50% | 81.80% | 97.70% | ||||||
| Architecture | Males | 40% | 0.689 | 80% | 1 | 40% | 0.668 | 40% | 0.035 | 80% | 0.041 |
| Females | 50% | 80% | 30% | 85% | 100% | ||||||
| Sciences | Males | 37.90% | 0.984 | 69% | 0.042 | 34.50% | 0.085 | 79.30% | 0.245 | 96.60% | 0.586 |
| Females | 37.7% | 86.90% | 18% | 88.50% | 98.40% | ||||||
| Arts and letters | Males | 37.50% | 0.951 | 75% | 1 | 25% | 0.534 | 75% | 0.532 | 75% | 0.011 |
| Females | 36.40% | 75% | 36.40% | 84.10% | 97.70% | ||||||