Table 3. Number of false positive and false negative findings for ethanol.

Number of false positives and false negatives produced for each parameter when computed based on 2D top view and front view data, for the citalopram conditions. A false positive indicates that the 2D view (top or front) yields a significant result that is not supported by the 3D scoring approach. A false negative indicates that the 2D view (top or front) fails to detect a significant result that is instead evident from the 3D scoring approach.

Ethanol	Differences between 3D and 2D top view			Differences between 3D and 2D front view
Parameters	False positives	False negatives	Total	False positives	False negatives	Total
Average speed	0	0	0	0	0	0
Average peak speed	0	0	0	0	1	1
Average angular speed	1	0	1	0	1	1
Average peak angular speed	1	0	1	0	1	1
Average acceleration	0	0	0	3	0	3
Average peak acceleration	0	0	0	0	0	0
Wall following	0	0	0	3	0	3
Time in top half	–	–	–	0	0	0
Freezing	0	0	0	0	0	0
Total	2	0	2	6	3	9