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 + 48
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
Arndt
5
59 kgMelchers
7
59 kgVžesniauskaitė
8
57 kgRuano
11
51 kgSalvetat
12
55 kg
5
59 kgMelchers
7
59 kgVžesniauskaitė
8
57 kgRuano
11
51 kgSalvetat
12
55 kg
Weight (KG) →
Result →
59
51
5
12
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | ARNDT Judith | 59 |
| 7 | MELCHERS Mirjam | 59 |
| 8 | VŽESNIAUSKAITĖ Modesta | 57 |
| 11 | RUANO Dori | 51 |
| 12 | SALVETAT Maryline | 55 |