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 + 8
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
Gavazzi
1
67 kgMoser
3
79 kgArgentin
4
66 kgPrim
15
76 kgVandi
16
64 kgBaronchelli
22
72 kg
1
67 kgMoser
3
79 kgArgentin
4
66 kgPrim
15
76 kgVandi
16
64 kgBaronchelli
22
72 kg
Weight (KG) →
Result →
79
64
1
22
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GAVAZZI Pierino | 67 |
| 3 | MOSER Francesco | 79 |
| 4 | ARGENTIN Moreno | 66 |
| 15 | PRIM Tommy | 76 |
| 16 | VANDI Alfio | 64 |
| 22 | BARONCHELLI Gianbattista | 72 |