condition	mean	min	max
4 h after light	30.898845	21.840945	39.956745
8 h after light	18.7475115	16.796815	20.698208
12 h after light	14.398056	13.720212	15.0759
4 h after dark	18.966489000000003	18.386334	19.546644
8 h after dark	18.6382925	15.01359	22.262995
12 h after dark	27.842619	27.842619	27.842619