Table 2.
Session | Number |
---|---|
Learn to press the levers | 5 |
First SRA | 2 |
Second SRA | 3 |
1 switch | 3 |
2 switches | 1 |
3 switches | 2 |
15 to 17 switches | 22 |
SRA, stimulus response association.
Lever pressing was taught with 1-2 sessions per day. After rats had learned to associate a lever press with food reward, they were only exposed to one session per day. At the end of each stage, rats performed the task at hand with an accuracy of > 80%.