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. Author manuscript; available in PMC: 2014 Sep 11.
Published in final edited form as: J Exp Anal Behav. 2013 Feb 22;99(3):290–317. doi: 10.1002/jeab.21

Table 1.

Sequence of delay conditions and sessions to stability for individual rats in the acute and repeated PPX assessments of Experiment 1

Rat Delay (s) (Left/Right) Acute
Repeated
Condition Order Sessions to Stability Condition Order Sessions to Stability
G1 7.5/7.5 1 23 3 25
12/3 2 24 2 23
3/12 3 30 1 -
G2 7.5/7.5 1 22 3 56
12/3 2 23 2 22
3/12 3 30 1 -
G3 7.5/7.5 1 22 - -
12/3 2 20 2 37
3/12 3 26a 1 -
G4 7.5/7.5 1 20 3 39
12/3 2 20 2 34
3/12 3 40 1 -
R1B1 7.5/7.5 1 22 3 23
12/3 2 24 2 27
3/12 3 44 1 -
R1B2 7.5/7.5 1 20 3 33
12/3 2 22 2 28
3/12 3 34 1 -
R1B3 7.5/7.5 1 23 3 30
12/3 3 47 1 -
3/12 2 23 2 27
P2 7.5/7.5 1 20 3 -
12/3 3 45 1 -
3/12 2 21 2 26
B1R1 7.5/7.5 1 20 3 23
12/3 3 47 1 -
3/12 2 20 2 25
B1R2 7.5/7.5 1 20 3 33
12/3 3 42 1 -
3/12 2 24 2 27
B1R3 7.5/7.5 1 23 3 23
12/3 3 46 1 -
3/12 2 22 2 28
a

Occurred following remediation of left-lever bias (see text for details).