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 = -0.4 * weight + 38
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Sagan
1
78 kgŠtybar
2
68 kgGaviria
3
71 kgAndreetta
4
69 kgEwan
5
69 kgGonçalves
6
70 kgBoasson Hagen
7
75 kgViviani
8
67 kgClarke
9
63 kgCecchinel
10
69 kgVillella
11
66 kgValverde
12
61 kgHoward
13
72 kgMas
14
69 kgNibali
15
65 kgNizzolo
16
72 kgVan Avermaet
17
74 kgWaeytens
18
67 kgBenoot
19
72 kgModolo
20
67 kgHonkisz
21
61 kgKwiatkowski
22
68 kgBenedetti
23
63 kgHofland
24
71 kgZurlo
25
70 kgBrambilla
26
57 kgArndt
27
77.5 kg
1
78 kgŠtybar
2
68 kgGaviria
3
71 kgAndreetta
4
69 kgEwan
5
69 kgGonçalves
6
70 kgBoasson Hagen
7
75 kgViviani
8
67 kgClarke
9
63 kgCecchinel
10
69 kgVillella
11
66 kgValverde
12
61 kgHoward
13
72 kgMas
14
69 kgNibali
15
65 kgNizzolo
16
72 kgVan Avermaet
17
74 kgWaeytens
18
67 kgBenoot
19
72 kgModolo
20
67 kgHonkisz
21
61 kgKwiatkowski
22
68 kgBenedetti
23
63 kgHofland
24
71 kgZurlo
25
70 kgBrambilla
26
57 kgArndt
27
77.5 kg
Weight (KG) →
Result →
78
57
1
27
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SAGAN Peter | 78 |
| 2 | ŠTYBAR Zdeněk | 68 |
| 3 | GAVIRIA Fernando | 71 |
| 4 | ANDREETTA Simone | 69 |
| 5 | EWAN Caleb | 69 |
| 6 | GONÇALVES Domingos | 70 |
| 7 | BOASSON HAGEN Edvald | 75 |
| 8 | VIVIANI Elia | 67 |
| 9 | CLARKE Simon | 63 |
| 10 | CECCHINEL Giorgio | 69 |
| 11 | VILLELLA Davide | 66 |
| 12 | VALVERDE Alejandro | 61 |
| 13 | HOWARD Leigh | 72 |
| 14 | MAS Lluís | 69 |
| 15 | NIBALI Vincenzo | 65 |
| 16 | NIZZOLO Giacomo | 72 |
| 17 | VAN AVERMAET Greg | 74 |
| 18 | WAEYTENS Zico | 67 |
| 19 | BENOOT Tiesj | 72 |
| 20 | MODOLO Sacha | 67 |
| 21 | HONKISZ Adrian | 61 |
| 22 | KWIATKOWSKI Michał | 68 |
| 23 | BENEDETTI Cesare | 63 |
| 24 | HOFLAND Moreno | 71 |
| 25 | ZURLO Federico | 70 |
| 26 | BRAMBILLA Gianluca | 57 |
| 27 | ARNDT Nikias | 77.5 |