condition	mean	min	max
4 h after light	0.0159931	0.0148113	0.0171749
8 h after light	0.02111465	0.0187564	0.0234729
12 h after light	0.05090265	0.0410309	0.0607744
4 h after dark	0.15780386666666668	0.0965286	0.198534
8 h after dark	0.038148800000000004	0.0229044	0.0514635
12 h after dark	0.018514166666666665	0.0	0.0319804