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 = 1.6 * weight - 46
This means that on average for every extra kilogram weight a rider loses 1.6 positions in the result.
Chiappucci
2
67 kgEkimov
4
69 kgHerrera
9
57 kgVirenque
11
65 kgPagnin
12
74 kgZarrabeitia
13
63 kgHeppner
17
69 kgFarazijn
18
69 kgStephens
38
65 kgHolm Sørensen
48
77 kgUgrumov
50
58 kgDernies
58
75 kgLilholt
72
72 kgWampers
73
82 kgWinnen
82
60 kgOvando
84
66 kgNijdam
89
70 kgLlaneras
90
65 kgVeenstra
100
70 kgvan der Poel
102
70 kgAbduzhaparov
111
72 kgArntz
114
70 kgPieters
115
82 kgLezaun
126
65 kgDomínguez
128
67 kgPrado
139
69 kg
2
67 kgEkimov
4
69 kgHerrera
9
57 kgVirenque
11
65 kgPagnin
12
74 kgZarrabeitia
13
63 kgHeppner
17
69 kgFarazijn
18
69 kgStephens
38
65 kgHolm Sørensen
48
77 kgUgrumov
50
58 kgDernies
58
75 kgLilholt
72
72 kgWampers
73
82 kgWinnen
82
60 kgOvando
84
66 kgNijdam
89
70 kgLlaneras
90
65 kgVeenstra
100
70 kgvan der Poel
102
70 kgAbduzhaparov
111
72 kgArntz
114
70 kgPieters
115
82 kgLezaun
126
65 kgDomínguez
128
67 kgPrado
139
69 kg
Weight (KG) →
Result →
82
57
2
139
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | CHIAPPUCCI Claudio | 67 |
| 4 | EKIMOV Viatcheslav | 69 |
| 9 | HERRERA Luis Alberto | 57 |
| 11 | VIRENQUE Richard | 65 |
| 12 | PAGNIN Roberto | 74 |
| 13 | ZARRABEITIA Mikel | 63 |
| 17 | HEPPNER Jens | 69 |
| 18 | FARAZIJN Peter | 69 |
| 38 | STEPHENS Neil | 65 |
| 48 | HOLM SØRENSEN Brian | 77 |
| 50 | UGRUMOV Piotr | 58 |
| 58 | DERNIES Michel | 75 |
| 72 | LILHOLT Søren | 72 |
| 73 | WAMPERS Jean-Marie | 82 |
| 82 | WINNEN Peter | 60 |
| 84 | OVANDO Rolando | 66 |
| 89 | NIJDAM Jelle | 70 |
| 90 | LLANERAS Juan | 65 |
| 100 | VEENSTRA Wiebren | 70 |
| 102 | VAN DER POEL Adrie | 70 |
| 111 | ABDUZHAPAROV Djamolidine | 72 |
| 114 | ARNTZ Marcel | 70 |
| 115 | PIETERS Peter | 82 |
| 126 | LEZAUN Roberto | 65 |
| 128 | DOMÍNGUEZ Manuel Jorge | 67 |
| 139 | PRADO Vicente | 69 |