condition	mean	min	max
4 h after light	1.1435404999999998	0.619931	1.66715
8 h after light	0.8005585	0.712986	0.888131
12 h after light	0.5417384999999999	0.500724	0.582753
4 h after dark	1.287439	0.851108	1.72377
8 h after dark	1.2399149999999999	1.00661	1.47322
12 h after dark	1.39876	1.28587	1.51165