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 = -54.9 * weight + 4431
This means that on average for every extra kilogram weight a rider loses -54.9 positions in the result.
Gimondi
1
78 kgRitter
2
74 kgMerckx
3
74 kgSwerts
4
75 kgPettersson
5
75 kgDe Vlaeminck
6
74 kgMoser
8
79 kgPfenninger
12
70 kgKuiper
17
69 kgRodríguez
22
70 kgSercu
60
76 kgDierickx
61
74 kgHermans
85
71 kgConti
990
79 kgDucreux
990
65 kgParecchini
990
71 kgSutter
990
70 kgGavazzi
990
67 kgVianelli
990
73 kgAja
990
66 kgKarstens
990
74 kgGilson
990
70 kgRiccomi
990
66 kgOngarato
990
73 kg
1
78 kgRitter
2
74 kgMerckx
3
74 kgSwerts
4
75 kgPettersson
5
75 kgDe Vlaeminck
6
74 kgMoser
8
79 kgPfenninger
12
70 kgKuiper
17
69 kgRodríguez
22
70 kgSercu
60
76 kgDierickx
61
74 kgHermans
85
71 kgConti
990
79 kgDucreux
990
65 kgParecchini
990
71 kgSutter
990
70 kgGavazzi
990
67 kgVianelli
990
73 kgAja
990
66 kgKarstens
990
74 kgGilson
990
70 kgRiccomi
990
66 kgOngarato
990
73 kg
Weight (KG) →
Result →
79
65
1
990
# | Rider | Weight (KG) |
---|---|---|
1 | GIMONDI Felice | 78 |
2 | RITTER Ole | 74 |
3 | MERCKX Eddy | 74 |
4 | SWERTS Roger | 75 |
5 | PETTERSSON Gösta | 75 |
6 | DE VLAEMINCK Roger | 74 |
8 | MOSER Francesco | 79 |
12 | PFENNINGER Louis | 70 |
17 | KUIPER Hennie | 69 |
22 | RODRÍGUEZ Martín Emilio | 70 |
60 | SERCU Patrick | 76 |
61 | DIERICKX André | 74 |
85 | HERMANS Gustaaf | 71 |
990 | CONTI Tino | 79 |
990 | DUCREUX Daniel | 65 |
990 | PARECCHINI Aldo | 71 |
990 | SUTTER Ueli | 70 |
990 | GAVAZZI Pierino | 67 |
990 | VIANELLI Pierfranco | 73 |
990 | AJA Gonzalo | 66 |
990 | KARSTENS Gerben | 74 |
990 | GILSON Roger | 70 |
990 | RICCOMI Walter | 66 |
990 | ONGARATO Franco | 73 |