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 = -0.3 * weight + 30
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Hushovd
1
83 kgMenchov
2
65 kgPetacchi
3
70 kgHeras
4
59 kgZabel
5
69 kgMancebo
6
64 kgSastre
7
61 kgMcGee
8
72 kgPlaza
9
77 kgBoonen
10
82 kgGarcía Quesada
11
63 kgMartín Perdiguero
12
63 kgSteels
13
73 kgDanielson
14
58.5 kgZanotti
16
70 kgVerbrugghe
17
70 kgBertagnolli
18
63 kgGonzález
19
70 kgRodríguez
20
58 kgMercado
21
56 kgPiil
22
65 kgBettini
23
58 kgVentoso
24
75 kgOngarato
25
69 kg
1
83 kgMenchov
2
65 kgPetacchi
3
70 kgHeras
4
59 kgZabel
5
69 kgMancebo
6
64 kgSastre
7
61 kgMcGee
8
72 kgPlaza
9
77 kgBoonen
10
82 kgGarcía Quesada
11
63 kgMartín Perdiguero
12
63 kgSteels
13
73 kgDanielson
14
58.5 kgZanotti
16
70 kgVerbrugghe
17
70 kgBertagnolli
18
63 kgGonzález
19
70 kgRodríguez
20
58 kgMercado
21
56 kgPiil
22
65 kgBettini
23
58 kgVentoso
24
75 kgOngarato
25
69 kg
Weight (KG) →
Result →
83
56
1
25
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HUSHOVD Thor | 83 |
| 2 | MENCHOV Denis | 65 |
| 3 | PETACCHI Alessandro | 70 |
| 4 | HERAS Roberto | 59 |
| 5 | ZABEL Erik | 69 |
| 6 | MANCEBO Francisco | 64 |
| 7 | SASTRE Carlos | 61 |
| 8 | MCGEE Bradley | 72 |
| 9 | PLAZA Rubén | 77 |
| 10 | BOONEN Tom | 82 |
| 11 | GARCÍA QUESADA Carlos | 63 |
| 12 | MARTÍN PERDIGUERO Miguel Ángel | 63 |
| 13 | STEELS Tom | 73 |
| 14 | DANIELSON Tom | 58.5 |
| 16 | ZANOTTI Marco | 70 |
| 17 | VERBRUGGHE Rik | 70 |
| 18 | BERTAGNOLLI Leonardo | 63 |
| 19 | GONZÁLEZ Santos | 70 |
| 20 | RODRÍGUEZ Joaquim | 58 |
| 21 | MERCADO Juan Miguel | 56 |
| 22 | PIIL Jakob Storm | 65 |
| 23 | BETTINI Paolo | 58 |
| 24 | VENTOSO Francisco José | 75 |
| 25 | ONGARATO Alberto | 69 |