condition	mean	min	max
4 h after light	0.08123395	0.0809181	0.0815498
8 h after light	0.23184149999999998	0.198215	0.265468
12 h after light	0.7377545000000001	0.726249	0.74926
4 h after dark	0.38944850000000003	0.214651	0.564246
8 h after dark	0.07069	0.0	0.14138
12 h after dark	0.128188	0.117188	0.139188