Table 2 Multiple linear regression analyses on running experience, training routines and exercise habits, and racing history.
Adjusted r2 | Model 1 0.21 | Model 2 0.22 | Model 3 0.16 | ||||||
|---|---|---|---|---|---|---|---|---|---|
b | 95%-CI | p | b | 95%-CI | P | b | 95%-CI | p | |
Intercept | 68.8 | 56.2–81.5 | < 0.001 | ||||||
Years of running experience | 0.765 | − 0.28–1.25 | < 0.01 | ||||||
First event age | − 0.97 | − 1.3 to − 0.64 | < 0.001 | ||||||
HM Subgroup | − 5.72 | − 14.1 to 2.65 | > 0.05 | ||||||
M/UM Subgroup | 10.9 | 1.74–20 | < 0.05 | ||||||
Intercept | 32 | 19.4–44.7 | < 0.001 | ||||||
Preparation condition 3 | 5.92 | 1.85–9.98 | < 0.01 | ||||||
Preparation condition 4 | − 2.14 | − 5.98 to 1.7 | > 0.05 | ||||||
Prep Condition 1: Weekly km | 0.274 | 0.1–0.45 | < 0.01 | ||||||
Professional support | 10.6 | 0.17–21.1 | < 0.05 | ||||||
Training extent for main race | − 1.2 | − 3.17 to 0.77 | > 0.05 | ||||||
HM subgroup | − 6 | − 14.6 to 2.65 | > 0.05 | ||||||
M/UM subgroup | 0.679 | − 9.09 to 10.5 | > 0.05 | ||||||
Intercept | 39.4 | 28.7–50.1 | < 0.001 | ||||||
Races completed in total | 0.558 | 0.05–1.07 | < 0.05 | ||||||
Ratio of HM/M to total races | − 0.0746 | − 0.22 to 0.08 | > 0.05 | ||||||
HM races completed | 0.962 | − 0.94 to 2.86 | < 0.05 | ||||||
M races completed | 0.634 | − 1.7 to 2.97 | > 0.05 | ||||||
HM subgroup | −6 .26 | − 15 to 2.45 | > 0.05 | ||||||
M/UM subgroup | 7.6 | − 3.47 to 18.7 | > 0.05 | ||||||
