Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0.1 * weight + 12
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Marivoet
1
59 kgLambrecht
3
75 kgArvanitou
7
71 kgAlmutaiwei
9
74 kgAlrefai
13
65 kgAziz
15
64 kg
1
59 kgLambrecht
3
75 kgArvanitou
7
71 kgAlmutaiwei
9
74 kgAlrefai
13
65 kgAziz
15
64 kg
Weight (KG) →
Result →
75
59
1
15
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MARIVOET Duarte | 59 |
| 3 | LAMBRECHT Michiel | 75 |
| 7 | ARVANITOU Nikiforos | 71 |
| 9 | ALMUTAIWEI Mohammad | 74 |
| 13 | ALREFAI Ibrahiem | 65 |
| 15 | AZIZ Mohab Youssef | 64 |