Table 3.

Correlation measurements (Spearman's rho).

		Goal expectancy	Efficacy level	Motivation level	Motivation type	Goal achieve	BMI change	Maintained change
Goal expectancy	Correlation Coefficient	1	0.729**	0.697**	0.265	−0.037	−0.04	−0.002
	Sig. (2-tailed)	.	0	0	0.234	0.871	0.861	0.992
	N	22	22	22	22	22	22	22
Efficacy level	Correlation Coefficient	0.729**	1	0.752**	0.355	0.008	−0.151	0.016
	Sig. (2-tailed)	0	.	0	0.105	0.97	0.501	0.942
	N	22	22	22	22	22	22	22
Motivation level	Correlation Coefficient	0.697**	0.752**	1	0.373	0.137	−0.321	−0.147
	Sig. (2-tailed)	0	0	.	0.087	0.545	0.145	0.514
	N	22	22	22	22	22	22	22
Motivation type	Correlation Coefficient	0.265	0.355	0.373	1	0.429*	−0.412	−0.081
	Sig. (2-tailed)	0.234	0.105	0.087	.	0.041	0.05	0.713
	N	22	22	22	23	23	23	23
Goal achieve	Correlation Coefficient	−0.037	0.008	0.137	0.429*	1	−0.729**	0.494*
	Sig. (2-tailed)	0.871	0.97	0.545	0.041	.	0	0.017
	N	22	22	22	23	23	23	23
BMI change	Correlation Coefficient	−0.04	−0.151	−0.321	−0.412	−0.729**	1	−0.322
	Sig. (2-tailed)	0.861	0.501	0.145	0.05	0	.	0.134
	N	22	22	22	23	23	23	23
Maintained change	Correlation Coefficient	−0.002	0.016	−0.147	−0.081	0.494*	−0.322	1
	Sig. (2-tailed)	0.992	0.942	0.514	0.713	0.017	0.134	.
	N	22	22	22	23	23	23	23

^**Correlation is significant at the 0.01 level (2-tailed).

^*Correlation is significant at the 0.05 level (2-tailed).