condition	mean	min	max
4 h after light	10.029171999999999	9.919692	10.138652
8 h after light	10.471517500000001	9.359284	11.583751
12 h after light	10.236883500000001	9.097782	11.375985
4 h after dark	9.454442499999999	8.989193	9.919692
8 h after dark	10.542121999999999	9.170679	11.913565
12 h after dark	9.707831	9.707831	9.707831