condition	mean	min	max
4 h after light	13.274779500000001	12.381804	14.167755
8 h after light	13.7745565	12.65763	14.891483
12 h after light	11.491951499999999	10.066326	12.917577
4 h after dark	13.720477	13.33421	14.106744
8 h after dark	14.173637	12.628679	15.718595
12 h after dark	12.412017	12.412017	12.412017