Time: 30:00
Protocol ID: 25 (Extinction)
Event 1 Total: 293
Reinforcement Total: 0
Goal: Under 250 bar presses
Goal Reached: No
05:00 - 45 : 45
10:00 - 80 : 35
15:00 - 139 : 59
20:00 - 174 : 35
25:00 - 224 : 50
30:00 - 293 : 69
Within 2 minutes rat pressed the bar 32 times, pressing it ~20 times in a row without searching for reinforcement. Soon after, she began to wonder the cage, groom herself, and explore/chew the magazine.
8:45 - Nearly all of the time is now spent chewing, clawing, and sniffing the magazine. Occasionally she will go to the bar and sniff around it, push up under it, put her paws on it without pressing, etc.
16:50 - The time between "pressing sessions" has increased, and the amount of presses per "session" has decreased to an average of 2.
20:00 - Pressing "session" consisted of 18 bar presses.
26:45 - She has been examining and pressing the bar continuously for the past ~2-3 minutes without paying any attention to the magazine. Prior to that, with the exception of a few "pressing sessions," she was spending all of her time at the magazine.
29:30 - She is starting to explore the entirety of the box and not paying any attention to the bar or magazine.
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