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 = -0.6 * weight + 85
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
Cipollini
1
77 kgKirsipuu
4
80 kgNijdam
6
70 kgMoncassin
9
73 kgBaffi
12
70 kgDe Clercq
13
66 kgVanderaerden
14
74 kgVeenstra
15
70 kgEkimov
16
69 kgPlanckaert
24
70 kgLeysen
30
75 kgMuseeuw
34
71 kgPieters
35
82 kgVerstrepen
40
66 kgHoffman
42
80 kgSunderland
43
65 kgStenersen
45
70 kgSergeant
48
76 kgCasartelli
55
74 kgZabel
60
69 kgDe Clercq
68
80 kgArroyo
73
59 kgVan Petegem
80
70 kgDe Wilde
84
70 kgBugno
96
68 kgScirea
99
80 kgMagalhães Azevedo
100
70 kg
1
77 kgKirsipuu
4
80 kgNijdam
6
70 kgMoncassin
9
73 kgBaffi
12
70 kgDe Clercq
13
66 kgVanderaerden
14
74 kgVeenstra
15
70 kgEkimov
16
69 kgPlanckaert
24
70 kgLeysen
30
75 kgMuseeuw
34
71 kgPieters
35
82 kgVerstrepen
40
66 kgHoffman
42
80 kgSunderland
43
65 kgStenersen
45
70 kgSergeant
48
76 kgCasartelli
55
74 kgZabel
60
69 kgDe Clercq
68
80 kgArroyo
73
59 kgVan Petegem
80
70 kgDe Wilde
84
70 kgBugno
96
68 kgScirea
99
80 kgMagalhães Azevedo
100
70 kg
Weight (KG) →
Result →
82
59
1
100
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | CIPOLLINI Mario | 77 |
| 4 | KIRSIPUU Jaan | 80 |
| 6 | NIJDAM Jelle | 70 |
| 9 | MONCASSIN Frédéric | 73 |
| 12 | BAFFI Adriano | 70 |
| 13 | DE CLERCQ Mario | 66 |
| 14 | VANDERAERDEN Eric | 74 |
| 15 | VEENSTRA Wiebren | 70 |
| 16 | EKIMOV Viatcheslav | 69 |
| 24 | PLANCKAERT Jo | 70 |
| 30 | LEYSEN Bart | 75 |
| 34 | MUSEEUW Johan | 71 |
| 35 | PIETERS Peter | 82 |
| 40 | VERSTREPEN Johan | 66 |
| 42 | HOFFMAN Tristan | 80 |
| 43 | SUNDERLAND Scott | 65 |
| 45 | STENERSEN Bjørn | 70 |
| 48 | SERGEANT Marc | 76 |
| 55 | CASARTELLI Fabio | 74 |
| 60 | ZABEL Erik | 69 |
| 68 | DE CLERCQ Hans | 80 |
| 73 | ARROYO Miguel | 59 |
| 80 | VAN PETEGEM Peter | 70 |
| 84 | DE WILDE Etienne | 70 |
| 96 | BUGNO Gianni | 68 |
| 99 | SCIREA Mario | 80 |
| 100 | MAGALHÃES AZEVEDO Wanderley | 70 |