Table 2.
Curve estimation and regression coefficients for the overall diversity scores by activity type and gender
| Activity type | Model type | Overall model | Comparison between genders | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Males | Females | |||||||||
| β (SE β) | p a | R2 (p b) | β (SE β) | p a | R2 (p b) | β (SE β) | p a | R2 (p b) | ||
| Recreational | Linear | |||||||||
| Age | -0.42 (.03) | <.01 | .26 (<.01) | -0.41 (.05) | <.01 | .24 (<.01) | -0.41 (.05) | <.01 | .29 (<.01) | |
| Constant | 12.78 (.39) | 12.34 (.57) | 13.16 (.51) | |||||||
| Quadratic | ||||||||||
| Age | -0.16 (.23) | .49 | .27 (<.01) | <0.01 (.33) | .99 | .25 (<.01) | -0.26 (.31) | .40 | .29 (<.01) | |
| Age2 | -0.01 (.01) | .26 | -0.02 (.01) | .20 | -0.01 (.01) | .62 | ||||
| Constant | 11.44 (1.24) | 10.17 (1.79) | 12.37 (1.67) | |||||||
| Active-physical | Linear | |||||||||
| Age | -0.03 (.04) | .43 | <.01 (.43) | <-0.01 (.05) | .98 | <.01 (.98) | -0.06 (.05) | .24 | .01 (.24) | |
| Constant | 5.69 (.42) | 5.69 (.60) | 5.72 (.58) | |||||||
| Quadratic | ||||||||||
| Age | 1.25 (.24) | <.01 | .07 (<.01) | 0.97 (.34) | <.01 | .04 (.01) | 1.51 (.34) | <.01 | .11 (<.01) | |
| Age2 | -0.06 (.01) | <.01 | -0.04 (.02) | <.01 | -0.07 (.02) | <.01 | ||||
| Constant | -1.02 (1.30) | 0.58 (1.84) | -2.44 (1.81) | |||||||
| Social | Linear | |||||||||
| Age | 0.05 (.03) | .09 | .01 (.09) | 0.10 (.05) | .04 | .02 (.04) | 0.02 (.04) | .68 | <.01 (.68) | |
| Constant | 6.97 (.35) | 6.05 (.53) | 7.81 (.42) | |||||||
| Quadratic | ||||||||||
| Age | 0.76 (.20) | <.01 | .04 (<.01) | 0.89 (.30) | <.01 | .05 (<.01) | 0.72 (.25) | <.01 | .04 (.02) | |
| Age2 | -0.03 (.01) | <.01 | -0.04 (.01) | <.01 | -0.03 (.01) | <.01 | ||||
| Constant | 3.25 (1.09) | 1.87 (1.63) | 4.17 (1.36) | |||||||
| Skill-Based | Linear | |||||||||
| Age | -0.08 (.031) | <.01 | .02 (<.01) | 0.01 (.04) | .89 | <.01 (.89) | -0.16 (.05) | .01 | .05 (.01) | |
| Constant | 3.93 (.36) | 2.36 (.41) | 5.38 (.54) | |||||||
| Quadratic | ||||||||||
| Age | 0.59 (.21) | <.01 | .04 (<.01) | 0.53 (.23) | .02 | .02 (.07) | 0.77 (.32) | .02 | .09 (<.01) | |
| Age2 | -0.03 (.01) | <.01 | -0.02 (.01) | .02 | -0.04 (.01) | <.01 | ||||
| Constant | 0.44 (1.13) | -0.40 (1.27) | 0.55 (1.72) | |||||||
| Self-Improvement | Linear | |||||||||
| Age | -0.03 (.03) | .25 | <.01 (.25) | 0.03 (.04) | .46 | <.01 (.46) | -0.08 (.04) | .02 | .03 (.02) | |
| Constant | 5.59 (.31) | 4.41 (.43) | 6.68 (.39) | |||||||
| Quadratic | ||||||||||
| Age | 0.28 (.18) | .12 | .01 (.11) | 0.45 (.24) | .06 | .02 (.16) | 0.20 (.24) | .40 | .03 (.04) | |
| Age2 | -0.01 (.01) | .08 | -0.02 (.01) | .08 | -0.01 (.01) | .24 | ||||
| Constant | 3.98 (.98) | 2.17 (1.34) | 5.23 (1.28) | |||||||
a p-value for individual coefficients in the model. b p-value for the model itself