condition	mean	min	max
4 h after light	0.588817	0.394141	0.783493
8 h after light	0.2095835	0.196084	0.223083
12 h after light	0.17473450000000001	0.129984	0.219485
4 h after dark	0.15804966666666667	0.138682	0.188684
8 h after dark	0.21394733333333332	0.19045	0.239448
12 h after dark	0.7755893333333334	0.638268	0.904742