Table 3. Effects of DOI vs Vehicle for Producing HTRs as Determined for Visual vs Computer Scoring Methods under Increased Lighting Conditions.

dose DOI (mg/kg s.c.)	visual score (mean ± SEM)	computer score (mean ± SEM)	n
0	7.3 ± 2.3	5.0 ± 1.4	4
1	75.6 ± 7.3	72.2 ± 6.9	5