Table 1.
Intact whiskers | Ratsa | Sessionsb | S-80c | Rpre/Rpostd | P pre e | SDpre/SDpostf |
---|---|---|---|---|---|---|
ALL | 8 (4) | 11 ± 7 | 3.7 ± 1.4 | −0.89/−0.39 | <0.01 | 33/20 |
ALL ▸ C2 | 4 | 15 ± 8 | 2.8 ± 1.0 | −0.89/0.36 | <0.01 | 34/21 |
ALL ▸ ARC | 4 | 8 ± 1 | 3.0 ± 0.8 | −0.98/0.16 | <0.001 | 26/12 |
ALL ▸ ARC ▸ C2 | 3 | 11 ± 2 | 1.7 ± 0.6 | −/0 | 36/24 | |
ROW | 6 (0) | 11 ± 5 | 2.5 ± 1.0 | −0.94/−0.35 | <0.01 | 26/21 |
ROW ▸ C2 | 3 | 11 ± 4 | 2.3 ± 1.5 | −0.23/0.05 | NS | 21/20 |
ROW ▸ C2 ▸ NONE | 2 | 9 ± 0 | 6.5 ± 0.7 | 0.39/0.96 | NS | 24/26 |
ARC | 6 (1) | 14 ± 6 | 4.2 ± 1.0 | −0.83/−0.28 | <0.01 | 27/22 |
ARC ▸ C2 | 3 | 12 ± 6 | 3.3 ± 3.2 | −0.45/−0.22 | NS | 19/23 |
ARC/ROW ▸ FNg | 3 | 8 ± 1 | 1 ± 0 | −/−0.15 | −/27 | |
C2 | 6 (3) | 13 ± 8 | 5.8 ± 4.7 | −0.78/−0.15 | <0.05 | 27/25 |
ALL (NAIVE) | 3 | 6 ± 3 |
aRats successfully (unsuccessfully) trained in each condition.
bNumber of training sessions (mean ± SD; not including preceding conditions).
cSession number in which performance threshold reached ≥80% of best performance. For each rat, thresholds of successive training sessions were normalized to the best performance (mean ± SD).
dRegressions of threshold and session number before (pre) and after (post) the S-80 session (mean ± SD). Not estimated when S-80 was <2.
eProbabilities that Rpre was generated without improvement in performance. None of the Rpost regressions were significant.
fVariability of performance percentage of a rat’s best performance for sessions before (pre) and after (post) the S-80 session (mean ± SD).
gFacial nerve-lesioned rats.