Table 4.

Social interaction test

Behavior	Control	Depression
Total distance moved (cm) with no target	921 ± 92	632 ± 81**
Time spent in interaction zone (s) with no target	49 ± 8	21 ± 6**
Total distance traveled (cm) with target	862 ± 65	326 ± 39**
Time spent in interaction zone (s) with target	500 ± 45	95 ± 10**

^**Compared to the control group