Figure 4

Task 1 graph: Anna's percent complete increases consistently when the treatment is applied after session 6.
Task 2 graph: Anna's percent complete increases consistently when the treatment is applied after session 12.
Task 3 graph: Anna's percent complete increases consistently when the treatment is applied after session 18.
Figure 4. Anna's percent correct for Task 1 ("touch your nose" versus "touch my nose"), Task 2 ("touch your ear" versus "touch my ear") and Task 3 ("touch your mouth" versus "touch my mouth") across experimental sessions.