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 = 3.1 * weight - 129
This means that on average for every extra kilogram weight a rider loses 3.1 positions in the result.
Herrera
9
57 kgMurguialday
11
58 kgPrado
14
69 kgInduráin
15
76 kgDelgado
16
64 kgRominger
21
65 kgMejia
26
63 kgBölts
49
73 kgBourguignon
56
72 kgWeltz
68
65 kgRipoll
76
66 kgSchepers
92
60 kgPedersen
96
70 kgMujika
99
73 kgLlach
104
58 kgDomínguez
105
67 kgScirea
106
80 kgCaroli
109
77 kgAlonso
113
70 kgCabello
116
72 kgTchmil
117
75 kgElliott
120
76 kgMauri
128
68 kgJalabert
135
66 kgAbduzhaparov
150
72 kgBramati
154
72 kg
9
57 kgMurguialday
11
58 kgPrado
14
69 kgInduráin
15
76 kgDelgado
16
64 kgRominger
21
65 kgMejia
26
63 kgBölts
49
73 kgBourguignon
56
72 kgWeltz
68
65 kgRipoll
76
66 kgSchepers
92
60 kgPedersen
96
70 kgMujika
99
73 kgLlach
104
58 kgDomínguez
105
67 kgScirea
106
80 kgCaroli
109
77 kgAlonso
113
70 kgCabello
116
72 kgTchmil
117
75 kgElliott
120
76 kgMauri
128
68 kgJalabert
135
66 kgAbduzhaparov
150
72 kgBramati
154
72 kg
Weight (KG) →
Result →
80
57
9
154
| # | Rider | Weight (KG) |
|---|---|---|
| 9 | HERRERA Luis Alberto | 57 |
| 11 | MURGUIALDAY Javier | 58 |
| 14 | PRADO Vicente | 69 |
| 15 | INDURÁIN Miguel | 76 |
| 16 | DELGADO Pedro | 64 |
| 21 | ROMINGER Tony | 65 |
| 26 | MEJIA Alvaro | 63 |
| 49 | BÖLTS Udo | 73 |
| 56 | BOURGUIGNON Thierry | 72 |
| 68 | WELTZ Johnny | 65 |
| 76 | RIPOLL José Andrés | 66 |
| 92 | SCHEPERS Eddy | 60 |
| 96 | PEDERSEN Atle | 70 |
| 99 | MUJIKA Jokin | 73 |
| 104 | LLACH Joaquin | 58 |
| 105 | DOMÍNGUEZ Manuel Jorge | 67 |
| 106 | SCIREA Mario | 80 |
| 109 | CAROLI Daniele | 77 |
| 113 | ALONSO Marino | 70 |
| 116 | CABELLO Francisco | 72 |
| 117 | TCHMIL Andrei | 75 |
| 120 | ELLIOTT Malcolm | 76 |
| 128 | MAURI Melchor | 68 |
| 135 | JALABERT Laurent | 66 |
| 150 | ABDUZHAPAROV Djamolidine | 72 |
| 154 | BRAMATI Davide | 72 |