condition	mean	min	max
0 h after light	1.91026	1.73002	2.0905
4 h after light	1.31739	1.11134	1.52344
8 h after light	1.5931449999999998	1.38783	1.79846
4 h after dark	3.085355	2.86783	3.30288
8 h after dark	2.60881	2.1484	3.06922
12 h after dark	1.5292400000000002	1.24309	1.81539