Table 11.

Two object visual discrimination descriptive statistics for each group. This includes the number of dogs tested (N) from each group, mean (real) percent error of each group, mean (real) number of sessions performed by each group, and number of dogs from each group that reached the criterion in the allotted 80 trial maximum.

Group	N	Mean Percent Error	Mean Sessions to Criterion	Number of Dogs Reached Criterion
Normal	4	0.153	4.25	4
MPS I untreated	5	0.208	6.5	4
MPS I treated	5	0.198	5.3	3