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 = 0.7 * weight - 35
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
Stephens
1
55 kgMoberg
2
56 kgGutiérrez
3
60 kgRyan
4
59 kgRitter
5
59 kgBrzeźna
6
56 kgPlichta
9
60 kg
1
55 kgMoberg
2
56 kgGutiérrez
3
60 kgRyan
4
59 kgRitter
5
59 kgBrzeźna
6
56 kgPlichta
9
60 kg
Weight (KG) →
Result →
60
55
1
9
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | STEPHENS Lauren | 55 |
| 2 | MOBERG Emilie | 56 |
| 3 | GUTIÉRREZ Sheyla | 60 |
| 4 | RYAN Kendall | 59 |
| 5 | RITTER Martina | 59 |
| 6 | BRZEŹNA Paulina | 56 |
| 9 | PLICHTA Anna | 60 |