Table 3.
Multivariate regression analysis on the contribution of motivation to changes in cycling T1–T0.
| Dependent variables | Residuals cycling T1-T0 | |||||||
|---|---|---|---|---|---|---|---|---|
| Model 1 | Model 2 | Model 3 | Model 4 | |||||
| Independent and control variables | β (SE) | 95% CI | β (SE) | 95% CI | β (SE) | 95% CI | β (SE) | 95% CI |
| Gender | −0.06(2.11) | −5.944,2.382 | −0.05(2.19) | −5.863,2.770 | −0.05(2.15) | −5.857,2.633 | −0.05(2.014) | −5.804,2.647 |
| Average hours of cycling T0 | 0.01(0.06) | −0.118,0.135 | −0.01(0.07) | −0.141,0.129 | 0.01(0.06) | −0.119,0.135 | 0.01(0.06) | −0.119,0.134 |
| Average hours of other sport T0 | −0.01(0.11) | −0.240,0.197 | −0.01(0.11) | −0.246,0.204 | −0.01(0.11) | −0.238,0.200 | −0.02(0.11) | −0.242,0.194 |
| Satisfaction with event | −0.02(1.99) | −4.464,3.388 | 0.03(2.46) | −3.853,5.852 | −0.01(2.11) | −4.405,3.893 | <−0.00(2.17) | −4.317,4.233 |
| Cycling as main exercise | 0.17(2.78)* | 1.043,11.985 | 0.19(2.84)* | 1.526,12.741 | 0.18(2.80)* | 1.131,12.168 | 0.18(2.80) | 1.192,12.233 |
| Years of cycling | 0.08(0.10) | −0.079,0.304 | 0.08(0.10) | −0.098,0.300 | 0.08(0.10) | −0.079,0.305 | 0.08(0.09) | −0.086,0.299 |
| First time event | −0.07(1.82) | −5.496,1.692 | −0.07(1.89) | −5.509,1.954 | −0.07(1.83) | −5.516,1.688 | −0.07(1.83) | −5.478,1.723 |
| Average hours of preparation | −0.15(0.06) | −0.227,0.006 | −0.16(0.06) | −0.235,0.004 | −0.15(0.06) | −0.225,0.009 | −0.14(0.06) | −0.224,0.010 |
| Preparation program | 0.13(1.97) | −0.273,7.499 | 0.12(2.04) | −4.91,7.547 | 0.13(1.99) | −0.211,7.629 | 0.13(1.99) | −0.191,7.627 |
| Autonomous motivation to participate | −0.08(2.25) | −6.371,2.518 | ||||||
| Controlled motivation to participate | 0.06(1.06) | −1.325,2.850 | ||||||
| Autonomous motivation to exercise | −0.02(1.76) | −3.880,3.045 | ||||||
| Controlled motivation to exercise | 0.04(1.79) | −2.506,4.563 | ||||||
| Intentions at T0 | −0.04(1.64) | −3.994,2.453 | ||||||
| Intentions at T0xautonomous motivation to participate | −0.04(0.29) | −0.741,0.403 | ||||||
| Intentions at T0xautonomous motivation to exercise | −0.03(0.30) | −0.707,0.457 | ||||||
| R2 | 0.095 | 0.102 | 0.096 | 0.096 | ||||
| ΔR2 | 0.008 | 0.001 | 0.001 | |||||
| N | 219 | 219 | 219 | 219 | ||||
| F(df1,df2) | 2.444(9,210) | 1.67(5,205) | 2.208(1,209) | 2.226(1,209) | ||||
*
p < 0.05.