condition	mean	min	max
3 h after light	0.919828	0.575564	1.1504
6 h after light	1.064548	0.818433	1.5219
9 h after light	0.8397626666666667	0.512392	1.31199
12 h after light	1.61967	1.01898	2.29087
3 h after dark	1.48901	1.06427	1.72936
6 h after dark	1.6602700000000001	1.42764	1.8963
9 h after dark	1.1914766666666667	1.03184	1.27211
12 h after dark	0.8530614999999999	0.718055	0.988068