only marginally significantp = 0.070
Due to cortisol’s known circadian rhythm, the cortisol levels at T 1 were estimated to be lower for the Stress-post-Craving HC ( b = −21.77, t (73) = −2.66, p < 0.01) and CU (only marginally significant: b = −14.39, t (73) = −1.84, p = 0.070).