Table 2.

Association between neuropeptides with SOC-MM5M in the combined subject groups (step-wise regression).

	Unstandardized coefficients		Standardized coefficients	t	p	R 2	Adjusted R2	F
	B	SE	Beta
Constant	15.47	3.25	–	4.76	<0.001	0.050	0.044	F (1, 153) = 8.01, p < 0.01
Log10 neurotensin	−3.97	1.40	−0.22	−2.83	<0.01

Independent variable: age, gender, education, BMI, group status, log₁₀ α-MSH, log₁₀ β-endorphins, log₁₀ neurotensin, log₁₀ orexin A, log₁₀ oxytocin and log₁₀ substance P.