condition	mean	min	max
4 h after light	0.562519	0.294812	0.830226
8 h after light	1.04914	1.03455	1.06373
12 h after light	1.5737299999999999	1.37202	1.77544
4 h after dark	1.55774	1.19299	1.79803
8 h after dark	0.7258826666666667	0.432464	1.11106
12 h after dark	0.39754466666666666	0.227341	0.676735