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 * weight + 7
This means that on average for every extra kilogram weight a rider loses -0 positions in the result.
Carlström
3
70 kgContador
4
61 kgArtetxe
5
61 kgMosquera
7
65 kgCobo
8
62 kgBrard
9
74 kgBeltrán
10
60 kg
3
70 kgContador
4
61 kgArtetxe
5
61 kgMosquera
7
65 kgCobo
8
62 kgBrard
9
74 kgBeltrán
10
60 kg
Weight (KG) →
Result →
74
60
3
10
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | CARLSTRÖM Kjell | 70 |
| 4 | CONTADOR Alberto | 61 |
| 5 | ARTETXE Mikel | 61 |
| 7 | MOSQUERA Ezequiel | 65 |
| 8 | COBO Juan José | 62 |
| 9 | BRARD Florent | 74 |
| 10 | BELTRÁN Manuel | 60 |