condition	mean	min	max
4 h after light	0.8326610000000001	0.560472	1.10485
8 h after light	1.123156	0.780732	1.46558
12 h after light	1.0263725	0.965895	1.08685
4 h after dark	0.7833176666666667	0.626056	0.9203
8 h after dark	0.3465216666666667	0.260016	0.45498
12 h after dark	1.049397	0.544573	1.80117