Table 5. Comparison of regulation of exercise motivation between members from multipurpose, fitness-only, and boutique fitness clubs.
All (n = 232) Multipurpose (n = 107) Boutique (n = 73) Fitness-only (n = 52) p
Mean ± SD (95% CI) Mean ± SD (95% CI) Mean ± SD (95% CI) Mean ± SD (95% CI)
Intrinsic regulation 3.4 ± 0.6 (3.4, 3.6) 3.4 ± 0.7 (3.3, 3.6)* 3.7 ± 0.4 (3.6, 3.7)* 3.4 ± 0.7 (3.2, 3.6) 0.030
Identified regulation 3.5 ± 0.6 (3.4, 3.5) 3.4 ± 0.6 (3.3, 3.5) 3.6 ± 0.5 (3.5, 3.7) 3.5 ± 0.6 (3.3, 3.6) 0.061
Introjected regulation 1.6 ± 1.0 (1.4, 1.7) 1.5 ± 1.0 (1.3, 1.7) 1.5 ± 0.9 (1.30, 1.8) 1.8 ± 1.2 (1.5, 2.1) 0.253
External regulation 0.2 ± 0.4 (0.1, 0.2) 0.2 ± 0.4 (0.1, 0.3) 0.1 ± 0.2 (0.06, 0.2) 0.2 ±0.5 (0.1, 0.4) 0.236
Amotivation 0.04 ± 0.2 (0.02, 0.07) 0.02 ± 0.1 (0.00, 0.04)* 0.04 ± 0.2 (0.00, 0.08) 0.1 ± 0.4 (0.02, 0.2)* 0.037
*Significant different from each other