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 - 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Marzoli
1
61 kgPrzydział
3
80 kgSosenka
4
82 kgVoigt
5
76 kgZamana
6
74 kgTafi
7
73 kg
1
61 kgPrzydział
3
80 kgSosenka
4
82 kgVoigt
5
76 kgZamana
6
74 kgTafi
7
73 kg
Weight (KG) →
Result →
82
61
1
7
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MARZOLI Ruggero | 61 |
| 3 | PRZYDZIAŁ Piotr | 80 |
| 4 | SOSENKA Ondřej | 82 |
| 5 | VOIGT Jens | 76 |
| 6 | ZAMANA Cezary | 74 |
| 7 | TAFI Andrea | 73 |