condition	mean	min	max
0 h after light	9.04174	7.05718	11.0263
4 h after light	5.217040000000001	5.14939	5.28469
8 h after light	5.063395	4.52084	5.60595
4 h after dark	7.011140000000001	5.26423	8.75805
8 h after dark	6.890615	6.69234	7.08889
12 h after dark	9.245915	7.48033	11.0115