condition	mean	min	max
4 h after light	10.104633	9.086341	11.122925
8 h after light	12.39608	8.921225	15.870935
12 h after light	10.694494500000001	10.586879	10.80211
4 h after dark	11.079202500000001	10.586879	11.571526
8 h after dark	9.808934	9.66984	9.948028
12 h after dark	10.829067	10.829067	10.829067