condition	mean	min	max
0 h after light	0.993118	0.972756	1.01348
4 h after light	0.503105	0.330415	0.675795
8 h after light	0.341513	0.174431	0.508595
4 h after dark	1.012429	0.673178	1.35168
8 h after dark	1.015478	0.953096	1.07786
12 h after dark	0.7880305000000001	0.627465	0.948596