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 = -0.2 * weight + 24
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Gasparotto
1
65 kgCorioni
2
67 kgHushovd
3
83 kgHorrillo
4
76 kgRodriguez
5
68 kgPiepoli
6
54 kgPopovych
7
64 kgWrolich
8
68 kgOsa
9
64 kgRogers
10
74 kgvan Heeswijk
11
73 kgFédrigo
12
66 kgDelage
13
70 kgMoreau
14
71 kgMoncoutié
15
69 kgGilbert
16
75 kgFurlan
17
72 kgMartín Perdiguero
18
63 kgRebellin
19
63 kgBaguet
20
67 kgde Groot
21
65 kgHaselbacher
22
69 kgCommesso
23
66 kgCalvente
24
55 kgMerckx
25
77 kg
1
65 kgCorioni
2
67 kgHushovd
3
83 kgHorrillo
4
76 kgRodriguez
5
68 kgPiepoli
6
54 kgPopovych
7
64 kgWrolich
8
68 kgOsa
9
64 kgRogers
10
74 kgvan Heeswijk
11
73 kgFédrigo
12
66 kgDelage
13
70 kgMoreau
14
71 kgMoncoutié
15
69 kgGilbert
16
75 kgFurlan
17
72 kgMartín Perdiguero
18
63 kgRebellin
19
63 kgBaguet
20
67 kgde Groot
21
65 kgHaselbacher
22
69 kgCommesso
23
66 kgCalvente
24
55 kgMerckx
25
77 kg
Weight (KG) →
Result →
83
54
1
25
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GASPAROTTO Enrico | 65 |
| 2 | CORIONI Claudio | 67 |
| 3 | HUSHOVD Thor | 83 |
| 4 | HORRILLO Pedro | 76 |
| 5 | RODRIGUEZ Fred | 68 |
| 6 | PIEPOLI Leonardo | 54 |
| 7 | POPOVYCH Yaroslav | 64 |
| 8 | WROLICH Peter | 68 |
| 9 | OSA Aitor | 64 |
| 10 | ROGERS Michael | 74 |
| 11 | VAN HEESWIJK Max | 73 |
| 12 | FÉDRIGO Pierrick | 66 |
| 13 | DELAGE Mickaël | 70 |
| 14 | MOREAU Christophe | 71 |
| 15 | MONCOUTIÉ David | 69 |
| 16 | GILBERT Philippe | 75 |
| 17 | FURLAN Angelo | 72 |
| 18 | MARTÍN PERDIGUERO Miguel Ángel | 63 |
| 19 | REBELLIN Davide | 63 |
| 20 | BAGUET Serge | 67 |
| 21 | DE GROOT Bram | 65 |
| 22 | HASELBACHER René | 69 |
| 23 | COMMESSO Salvatore | 66 |
| 24 | CALVENTE Manuel | 55 |
| 25 | MERCKX Axel | 77 |