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 = 60 * weight - 4070
This means that on average for every extra kilogram weight a rider loses 60 positions in the result.
Szozda
1
68 kgVasile
3
66 kgMoravec
4
74 kgRodian
7
73 kgMytnik
990
75 kg
1
68 kgVasile
3
66 kgMoravec
4
74 kgRodian
7
73 kgMytnik
990
75 kg
Weight (KG) →
Result →
75
66
1
990
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SZOZDA Stanisław | 68 |
| 3 | VASILE Teodor | 66 |
| 4 | MORAVEC Vlastimil | 74 |
| 7 | RODIAN Kjell | 73 |
| 990 | MYTNIK Tadeusz | 75 |