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 = -0.5 * weight + 46
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
Mayo
1
65 kgMcGee
2
72 kgMillar
3
79 kgMancebo
5
64 kgBénéteau
6
67 kgArmstrong
7
72 kgSivakov
8
72 kgLópez de Munain
9
65 kgLeipheimer
10
62 kgGilbert
11
75 kgVasseur
12
70 kgHalgand
13
67 kgLastras
14
68 kgFlickinger
15
78 kgChaurreau
16
60 kgMoreau
17
71 kgPeña
18
65 kgBrochard
19
68 kgMenchov
20
65 kgDessel
21
63 kgWadecki
22
70 kgWielinga
23
68 kgEdaleine
24
62 kgMercado
25
56 kgKarpets
26
79 kgBeltrán
27
60 kgSastre
28
61 kg
1
65 kgMcGee
2
72 kgMillar
3
79 kgMancebo
5
64 kgBénéteau
6
67 kgArmstrong
7
72 kgSivakov
8
72 kgLópez de Munain
9
65 kgLeipheimer
10
62 kgGilbert
11
75 kgVasseur
12
70 kgHalgand
13
67 kgLastras
14
68 kgFlickinger
15
78 kgChaurreau
16
60 kgMoreau
17
71 kgPeña
18
65 kgBrochard
19
68 kgMenchov
20
65 kgDessel
21
63 kgWadecki
22
70 kgWielinga
23
68 kgEdaleine
24
62 kgMercado
25
56 kgKarpets
26
79 kgBeltrán
27
60 kgSastre
28
61 kg
Weight (KG) →
Result →
79
56
1
28
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAYO Iban | 65 |
| 2 | MCGEE Bradley | 72 |
| 3 | MILLAR David | 79 |
| 5 | MANCEBO Francisco | 64 |
| 6 | BÉNÉTEAU Walter | 67 |
| 7 | ARMSTRONG Lance | 72 |
| 8 | SIVAKOV Alexei | 72 |
| 9 | LÓPEZ DE MUNAIN Alberto | 65 |
| 10 | LEIPHEIMER Levi | 62 |
| 11 | GILBERT Philippe | 75 |
| 12 | VASSEUR Cédric | 70 |
| 13 | HALGAND Patrice | 67 |
| 14 | LASTRAS Pablo | 68 |
| 15 | FLICKINGER Andy | 78 |
| 16 | CHAURREAU Íñigo | 60 |
| 17 | MOREAU Christophe | 71 |
| 18 | PEÑA Victor Hugo | 65 |
| 19 | BROCHARD Laurent | 68 |
| 20 | MENCHOV Denis | 65 |
| 21 | DESSEL Cyril | 63 |
| 22 | WADECKI Piotr | 70 |
| 23 | WIELINGA Remmert | 68 |
| 24 | EDALEINE Christophe | 62 |
| 25 | MERCADO Juan Miguel | 56 |
| 26 | KARPETS Vladimir | 79 |
| 27 | BELTRÁN Manuel | 60 |
| 28 | SASTRE Carlos | 61 |