ESCAPE FROM SD ASSOCIATED WITH FIXED-RATIO REINFORCEMENT.
D001362:Avoidance Learning; D003216:Conditioning, Operant; D005108:Extinction, Psychological; D011336:Probability; D051381:Rats; D012054:Reinforcement, Psychology; D012106:Research
AVOIDANCE LEARNING; EXPERIMENTAL LAB STUDY; EXTINCTION (PSYCHOLOGY); RATS; REINFORCEMENT (PSYCHOLOGY)