In: Statistics and Probability
Perform the appropriate statistical procedure to determine if there is a difference in the amount of caffeine consumed based on level of stress and gender.
Gender | CoffeeConsumption | Stress |
1 | 5 | 1 |
1 | 6 | 3 |
2 | 7 | 3 |
1 | 7 | 2 |
1 | 5 | 3 |
1 | 6 | 1 |
1 | 8 | 2 |
1 | 8 | 2 |
2 | 9 | 1 |
2 | 8 | 1 |
2 | 9 | 1 |
2 | 7 | 2 |
2 | 4 | 1 |
2 | 3 | 1 |
1 | 0 | 1 |
2 | 4 | 2 |
1 | 5 | 1 |
2 | 6 | 2 |
1 | 2 | 2 |
1 | 4 | 3 |
1 | 5 | 3 |
2 | 5 | 3 |
1 | 4 | 2 |
1 | 3 | 2 |
1 | 7 | 3 |
2 | 8 | 2 |
1 | 9 | 2 |
1 | 11 | 1 |
1 | 2 | 2 |
1 | 3 | 1 |
Note.
Gender: 1 Male, 2 Female
Stress: 1 Low, 2 Moderate, 3 High