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 = 6.3 * weight - 388
This means that on average for every extra kilogram weight a rider loses 6.3 positions in the result.
Acevedo
1
63 kgHenao
3
61 kgGálviz
5
65 kgJaramillo
15
63 kgRodas
49
68 kg
1
63 kgHenao
3
61 kgGálviz
5
65 kgJaramillo
15
63 kgRodas
49
68 kg
Weight (KG) →
Result →
68
61
1
49
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ACEVEDO Janier | 63 |
| 3 | HENAO Sergio | 61 |
| 5 | GÁLVIZ Carlos Johan | 65 |
| 15 | JARAMILLO Daniel | 63 |
| 49 | RODAS Manuel | 68 |