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 = 0.6 * weight - 40
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
Andersson
1
71 kgRittsel
2
70 kgAxelsson
3
73 kgKarlsson
4
75 kgLjungqvist
5
73 kg
1
71 kgRittsel
2
70 kgAxelsson
3
73 kgKarlsson
4
75 kgLjungqvist
5
73 kg
Weight (KG) →
Result →
75
70
1
5
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ANDERSSON Michael | 71 |
| 2 | RITTSEL Martin | 70 |
| 3 | AXELSSON Niklas | 73 |
| 4 | KARLSSON Jan | 75 |
| 5 | LJUNGQVIST Marcus | 73 |