Figure 5.

Ethanol intakes during the first two hours of access following a deprivation period by high-alcohol-drinking-1 (HAD-1) and HAD-2 rats, initially deprived for 8 weeks and then exposed to repeated cycles of ethanol access and deprivation. An asterisks symbol (*) indicates that ethanol consumption increased compared to baseline levels. A pound (#) symbol indicates that ethanol intake increased compared to baseline levels and intake following the first deprivation period. A plus symbol (+) indicates that ethanol consumption increased compared to (a) baseline levels, (b) intake following the first deprivation, and (c) intakes observed for HAD-1 rats in that deprivation cycle