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 = 0.2 * weight - 1
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Gerrans
2
62 kgRasch
3
72 kgChristensen
6
69 kgHegreberg
7
72 kgHonig
13
61 kgWilmann
15
69 kgBreschel
26
70 kg
2
62 kgRasch
3
72 kgChristensen
6
69 kgHegreberg
7
72 kgHonig
13
61 kgWilmann
15
69 kgBreschel
26
70 kg
Weight (KG) →
Result →
72
61
2
26
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | GERRANS Simon | 62 |
| 3 | RASCH Gabriel | 72 |
| 6 | CHRISTENSEN Mads | 69 |
| 7 | HEGREBERG Morten | 72 |
| 13 | HONIG Reinier | 61 |
| 15 | WILMANN Frederik | 69 |
| 26 | BRESCHEL Matti | 70 |