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 = 4.5 * weight - 197
This means that on average for every extra kilogram weight a rider loses 4.5 positions in the result.
Weltz
4
65 kgMurguialday
20
58 kgDelgado
27
64 kgInduráin
29
76 kgMejia
32
63 kgRominger
44
65 kgBölts
46
73 kgHerrera
49
57 kgLlach
51
58 kgAlonso
84
70 kgBourguignon
85
72 kgMauri
89
68 kgTchmil
111
75 kgPedersen
122
70 kgMujika
132
73 kgRipoll
136
66 kgDomínguez
144
67 kgSaronni
145
65 kgAbduzhaparov
146
72 kgElliott
152
76 kgJalabert
153
66 kgBalboa
155
66 kgSchepers
157
60 kgBramati
163
72 kgCabello
164
72 kgArntz
166
70 kgMartinello
168
71 kgPrado
172
69 kgVilamajo
176
70 kgScirea
178
80 kgCaroli
183
77 kg
4
65 kgMurguialday
20
58 kgDelgado
27
64 kgInduráin
29
76 kgMejia
32
63 kgRominger
44
65 kgBölts
46
73 kgHerrera
49
57 kgLlach
51
58 kgAlonso
84
70 kgBourguignon
85
72 kgMauri
89
68 kgTchmil
111
75 kgPedersen
122
70 kgMujika
132
73 kgRipoll
136
66 kgDomínguez
144
67 kgSaronni
145
65 kgAbduzhaparov
146
72 kgElliott
152
76 kgJalabert
153
66 kgBalboa
155
66 kgSchepers
157
60 kgBramati
163
72 kgCabello
164
72 kgArntz
166
70 kgMartinello
168
71 kgPrado
172
69 kgVilamajo
176
70 kgScirea
178
80 kgCaroli
183
77 kg
Weight (KG) →
Result →
80
57
4
183
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | WELTZ Johnny | 65 |
| 20 | MURGUIALDAY Javier | 58 |
| 27 | DELGADO Pedro | 64 |
| 29 | INDURÁIN Miguel | 76 |
| 32 | MEJIA Alvaro | 63 |
| 44 | ROMINGER Tony | 65 |
| 46 | BÖLTS Udo | 73 |
| 49 | HERRERA Luis Alberto | 57 |
| 51 | LLACH Joaquin | 58 |
| 84 | ALONSO Marino | 70 |
| 85 | BOURGUIGNON Thierry | 72 |
| 89 | MAURI Melchor | 68 |
| 111 | TCHMIL Andrei | 75 |
| 122 | PEDERSEN Atle | 70 |
| 132 | MUJIKA Jokin | 73 |
| 136 | RIPOLL José Andrés | 66 |
| 144 | DOMÍNGUEZ Manuel Jorge | 67 |
| 145 | SARONNI Giuseppe | 65 |
| 146 | ABDUZHAPAROV Djamolidine | 72 |
| 152 | ELLIOTT Malcolm | 76 |
| 153 | JALABERT Laurent | 66 |
| 155 | BALBOA Antonio | 66 |
| 157 | SCHEPERS Eddy | 60 |
| 163 | BRAMATI Davide | 72 |
| 164 | CABELLO Francisco | 72 |
| 166 | ARNTZ Marcel | 70 |
| 168 | MARTINELLO Silvio | 71 |
| 172 | PRADO Vicente | 69 |
| 176 | VILAMAJO Jaime | 70 |
| 178 | SCIREA Mario | 80 |
| 183 | CAROLI Daniele | 77 |