condition	mean	min	max
4 h after light	11.2916225	9.694914	12.888331
8 h after light	10.793391	10.781719	10.805063
12 h after light	11.086044000000001	10.805063	11.367025
4 h after dark	9.147815999999999	8.6363	9.659332
8 h after dark	10.3329095	9.984281	10.681538
12 h after dark	11.052329	11.052329	11.052329