Table 1.

Average number of days ( ± SEM) to reach stability criteria, and the average mean adjusted delay ( ± SEM) at stability and during the satiety challenge for all treatment groups

Groups	Days to stability ( ± SEM)	Average mean adjusted delay: stability ( ± SEM)	Average mean adjusted delay: satiety challenge ( ± SEM)
Saline	42.36 ( ± 3.80)	12.07 ( ± 0.74)	9.66 ( ± 1.13)*
Cocaine	39.50 ( ± 0.38)	14.59 ( ± 1.55)	12.09 ( ± 1.58)*
3,4-Methylenedioxypyrovalerone	44.66 ( ± 1.57)	10.97 ( ± 1.30)	7.61 ( ± 1.17)*

No significant differences were detected either between groups in the days to reach stability, or in the mean adjusted delay values during stability between groups.

Significant differences were detected when comparing the mean adjusted delay during stability and the satiety challenge within a group.

^*P< 0.05 compared to mean adjusted delay during stability.