condition	mean	min	max
0 h after light	0.7611585	0.254097	1.26822
4 h after light	1.0086845	0.516889	1.50048
8 h after light	0.756452	0.258194	1.25471
4 h after dark	1.122965	1.00038	1.24555
8 h after dark	1.237686	0.830672	1.6447
12 h after dark	1.82952	1.77312	1.88592