condition	mean	min	max
3 h after light	2.1375866666666665	1.89586	2.59725
6 h after light	1.095305	0.779906	1.59529
9 h after light	0.482088	0.350063	0.555409
12 h after light	0.95061575	0.206631	2.79038
3 h after dark	0.23375533333333331	0.13311	0.390684
6 h after dark	0.721994	0.444407	0.881615
9 h after dark	1.4083233333333334	1.23861	1.49508
12 h after dark	4.00017	3.07914	4.9212