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 * weight + 4
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
Weibel
1
69 kgMoravec
4
74 kgSzozda
5
68 kgMartinelli
8
74 kgPérez
9
58 kgChaplygin
10
80 kg
1
69 kgMoravec
4
74 kgSzozda
5
68 kgMartinelli
8
74 kgPérez
9
58 kgChaplygin
10
80 kg
Weight (KG) →
Result →
80
58
1
10
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | WEIBEL Peter | 69 |
| 4 | MORAVEC Vlastimil | 74 |
| 5 | SZOZDA Stanisław | 68 |
| 8 | MARTINELLI Giuseppe | 74 |
| 9 | PÉREZ Jorge Antonio | 58 |
| 10 | CHAPLYGIN Valery | 80 |