condition	mean	min	max
0 h after light	1.000796	0.572612	1.42898
4 h after light	0.28649199999999997	0.281779	0.291205
8 h after light	0.565505	0.0	1.13101
4 h after dark	0.8437285	0.842065	0.845392
8 h after dark	0.2814735	0.0	0.562947
12 h after dark	0.707314	0.558391	0.856237