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 = -0.4 * weight + 43
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Cavendish
1
70 kgMenchov
2
65 kgDavis
3
73 kgDuque
4
59 kgRogers
5
74 kgKemps
6
73 kgKarpets
7
79 kgSevilla
8
62 kgMoreau
9
71 kgEisel
10
74 kgCarrara
11
67 kgBonnet
12
80 kgDi Grégorio
13
67 kgBossoni
14
62 kgBennati
15
71 kgVinokourov
16
68 kgSánchez
17
65 kgten Dam
18
67 kgMoreno
19
59 kgde la Fuente
20
67 kgCelestino
21
67 kgScognamiglio
22
67 kgMancebo
23
64 kgLöfkvist
24
70 kgFerrío
25
51 kg
1
70 kgMenchov
2
65 kgDavis
3
73 kgDuque
4
59 kgRogers
5
74 kgKemps
6
73 kgKarpets
7
79 kgSevilla
8
62 kgMoreau
9
71 kgEisel
10
74 kgCarrara
11
67 kgBonnet
12
80 kgDi Grégorio
13
67 kgBossoni
14
62 kgBennati
15
71 kgVinokourov
16
68 kgSánchez
17
65 kgten Dam
18
67 kgMoreno
19
59 kgde la Fuente
20
67 kgCelestino
21
67 kgScognamiglio
22
67 kgMancebo
23
64 kgLöfkvist
24
70 kgFerrío
25
51 kg
Weight (KG) →
Result →
80
51
1
25
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | CAVENDISH Mark | 70 |
| 2 | MENCHOV Denis | 65 |
| 3 | DAVIS Allan | 73 |
| 4 | DUQUE Leonardo Fabio | 59 |
| 5 | ROGERS Michael | 74 |
| 6 | KEMPS Aaron | 73 |
| 7 | KARPETS Vladimir | 79 |
| 8 | SEVILLA Óscar | 62 |
| 9 | MOREAU Christophe | 71 |
| 10 | EISEL Bernhard | 74 |
| 11 | CARRARA Matteo | 67 |
| 12 | BONNET William | 80 |
| 13 | DI GRÉGORIO Rémy | 67 |
| 14 | BOSSONI Paolo | 62 |
| 15 | BENNATI Daniele | 71 |
| 16 | VINOKOUROV Alexandre | 68 |
| 17 | SÁNCHEZ Samuel | 65 |
| 18 | TEN DAM Laurens | 67 |
| 19 | MORENO Daniel | 59 |
| 20 | DE LA FUENTE David | 67 |
| 21 | CELESTINO Mirko | 67 |
| 22 | SCOGNAMIGLIO Carlo | 67 |
| 23 | MANCEBO Francisco | 64 |
| 24 | LÖFKVIST Thomas | 70 |
| 25 | FERRÍO Jorge | 51 |