Table 1.

Time to shoal was found to be significantly longer in the mTBI versus control group

Sample	Pre-injury	0 dpi	1 dpi	2 dpi	3 dpi	p-value
Control	9.9 ± 3.949	13.405 ± 5.429*	11.223 ± 2.753*	8.535 ± 2.534	6.62 ± 3.37*
mTBI	9.9 ± 3.949	107.488 ± 63.267*	48.378 ± 29.949*	17.82 ± 11.197	15.97 ± 6.65*

Spatial memory testing was conducted 1 h after injury on the day of mTBI induction (day 0) as well as once per day for 3 d after the administration of mTBI and sham injuries. Average time to shoal measured in seconds for mTBI and control zebrafish found a statically significant difference between mTBI and sham controls, although no significant effect was found between days or among the interaction effect, p = 0.034, F(1,5) = 8.324. Tukey’s multiple comparison post hoc test confirmed that days 0, 1, and 3 dpi were significantly different between groups (A). n = 6 per group.

*Significant difference between mTBI and control groups on that specific day by Tukey multiple comparison post hoc analysis (p < 0.05).