a strong trendp = 0.06
However, when compared with the NAc vehicle group, the NAc enkephalin group showed a strong trend to spend more percent time on the cocaine floor (t 28 = 1.94, p = 0.06; Figure 6B ).
However, when compared with the NAc vehicle group, the NAc enkephalin group showed a strong trend to spend more percent time on the cocaine floor (t 28 = 1.94, p = 0.06; Figure 6B ).