condition	mean	min	max
0 h after light	0.320516	0.303362	0.33767
4 h after light	0.45476150000000004	0.377793	0.53173
8 h after light	1.0953685	0.823477	1.36726
4 h after dark	1.028136	0.963822	1.09245
8 h after dark	0.7336925000000001	0.663941	0.803444
12 h after dark	0.2992885	0.269293	0.329284