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 = 0.5 * weight - 31
This means that on average for every extra kilogram weight a rider loses 0.5 positions in the result.
Sevilla
1
62 kgCésar Veloso
2
69 kgAndriato
3
67 kgSilva
6
66 kgBertazzo
7
75 kgAlarcón
10
72 kg
1
62 kgCésar Veloso
2
69 kgAndriato
3
67 kgSilva
6
66 kgBertazzo
7
75 kgAlarcón
10
72 kg
Weight (KG) →
Result →
75
62
1
10
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SEVILLA Óscar | 62 |
| 2 | CÉSAR VELOSO Gustavo | 69 |
| 3 | ANDRIATO Rafael | 67 |
| 6 | SILVA Joaquim | 66 |
| 7 | BERTAZZO Liam | 75 |
| 10 | ALARCÓN Raúl | 72 |