condition	mean	min	max
4 h after light	0.143261	0.107859	0.178663
8 h after light	0.11004455	0.0757321	0.144357
12 h after light	0.09711985000000001	0.0655347	0.128705
4 h after dark	0.11944265000000001	0.0666173	0.172268
8 h after dark	0.6398405	0.398003	0.881678
12 h after dark	0.635807	0.270274	1.00134