Table 1.
Attentional set-shifting task trial organization and sequence
|
triaI |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| bowl | L | R | L | R | L | R | L | R | L | R | L | R | L | R | L | R | L | R | L | R |
| S D0d0 |
O2 |
O
1
|
O
1
|
O2 |
O
1
|
O2 |
O2 |
O
1
|
O
1
|
O2 |
O2 |
O
1
|
O2 |
O
1
|
O2 |
O
1
|
O
1
|
O2 |
O
1
|
O2 |
| SDtex |
T2 |
T
1
|
T
1
|
T2 |
T
1
|
T2 |
T2 |
T
1
|
T
1
|
T2 |
T
1
|
T2 |
T
1
|
T2 |
T
1
|
T2 |
T2 |
T
1
|
T2 |
T
1
|
| CD |
O
3
|
O4 |
O4 |
O
3
|
O4 |
O
3
|
O4 |
O
3
|
O
3
|
O4 |
O
3
|
O4 |
O4 |
O
3
|
O4 |
O
3
|
O
3
|
O4 |
O
3
|
O4 |
| T3 |
T4 |
T3 |
T4 |
T4 |
T3 |
T4 |
T3 |
T4 |
T3 |
T3 |
T4 |
T3 |
T4 |
T3 |
T4 |
T3 |
T4 |
T4 |
T3 |
|
| Rev1 |
O3 |
O
4
|
O3 |
O
4
|
O3 |
O
4
|
O
4
|
O3 |
O
4
|
O3 |
O3 |
O
4
|
O
4
|
O3 |
O
4
|
O3 |
O3 |
O
4
|
O
4
|
O3 |
| T4 |
T3 |
T4 |
T3 |
T4 |
T3 |
T4 |
T3 |
T3 |
T4 |
T3 |
T4 |
T3 |
T4 |
T4 |
T3 |
T3 |
T4 |
T3 |
T4 |
|
| IDS1 |
O
5
|
O6 |
O
5
|
O6 |
O
5
|
O6 |
O6 |
O
5
|
O6 |
O
5
|
O6 |
O
5
|
O6 |
O
5
|
O6 |
O
5
|
O
5
|
O6 |
O
5
|
O6 |
| T5 |
T6 |
T5 |
T6 |
T6 |
T5 |
T5 |
T6 |
T6 |
T5 |
T5 |
T6 |
T5 |
T6 |
T6 |
T5 |
T6 |
T5 |
T6 |
T5 |
|
| Rev2 |
O
6
|
O5 |
O5 |
O
6
|
O5 |
O
6
|
O5 |
O
6
|
O
6
|
O5 |
O
6
|
O5 |
O5 |
O
6
|
O
6
|
O5 |
O
6
|
O5 |
O5 |
O
6
|
| T5 |
T6 |
T6 |
T5 |
T6 |
T5 |
T5 |
T6 |
T6 |
T5 |
T5 |
T6 |
T5 |
T6 |
T6 |
T5 |
T6 |
T5 |
T6 |
T5 |
|
| EDS |
O7 |
O8 |
O8 |
O7 |
O7 |
O8 |
O7 |
O8 |
O7 |
O8 |
O8 |
O7 |
O7 |
O8 |
O8 |
O7 |
O8 |
O7 |
O8T7 |
O7 |
|
T
7
|
T8 |
T8 |
T
7
|
T
7
|
T8 |
T
7
|
T8 |
T8 |
T
7
|
T8 |
T
7
|
T8 |
T
7
|
T8 |
T
7
|
T
7
|
T8 |
T
7
|
T8 |
|
| Rev3 |
O8 |
O7 |
O8 |
O7 |
O7 |
O8 |
O7 |
O8 |
O7 |
O8 |
O8 |
O7 |
O8 |
O7 |
O8 |
O7 |
O7 |
O8 |
O7 |
O8 |
| T7 |
T
8
|
T7 |
T
8
|
T7 |
T
8
|
T
8
|
T7 |
T7 |
T
8
|
T
8
|
T7 |
T
8
|
T7 |
T
8
|
T7 |
T7 |
T
8
|
T
8
|
T7 |
|
| IDS2 |
O9 |
O10 |
O9 |
O10 |
O10 |
O9 |
O9 |
O10 |
O9 |
O10 |
O10 |
O9 |
O10 |
O9 |
O9 |
O10 |
O10 |
O9 |
O10 |
O9 |
|
T
9
|
T10 |
T10 |
T
9
|
T
9
|
T10 |
T
9
|
T10 |
T10 |
T
9
|
T10 |
T
9
|
T10 |
T
9
|
T10 |
T
9
|
T
9
|
T10 |
T
9
|
T10 |
|
| Rev4 | O9 |
O10 |
O10 |
O9 |
O9 |
O10 |
O9 |
O10 |
O9 |
O10 |
O10 |
O9 |
O10 |
O9 |
O9 |
O10 |
O9 |
O10 |
O10 |
O9 |
| T9 | T 10 | T9 | T 10 | T9 | T 10 | T 10 | T9 | T9 | T 10 | T9 | T 10 | T 10 | T9 | T 10 | T9 | T9 | T 10 | T 10 | T9 | |
Odors and textures are presented separately (SDodo, SDtex) or combined (CD, Rev 1–4, IDS ½, EDS) in simple and compound discrimination steps, respectively. If at the 10th trial the learning criteria were not successfully achieved, the sequence was restarted. Relevant dimension on each trial are bold labeled. Odors: O1-strawberry; O2-camellia; O3-lemon; O4-papaya; O5-rose; O6-vanilla; O7-lotus; O8-cinnamon; O9-mango; O10-eucalyptus; Textures: T1-styrofoam; T2-sponge; T3-sandpaper; T4-scourer; T5-sponge cloth 1; T6- sponge cloth 2; T7-cardboard; T8- velvet; T9-carpet; T10-foam. L-left compartment; R-right compartment.