condition	mean	min	max
3 h after light	1.38834	1.35533	1.41714
6 h after light	1.168749	0.788527	1.57727
9 h after light	1.206291	0.911283	1.65169
12 h after light	1.5433459999999999	0.928514	2.33093
3 h after dark	2.0933633333333335	1.89402	2.4424
6 h after dark	1.5298793333333334	0.927168	2.28452
9 h after dark	1.1764726666666667	0.966518	1.42806
12 h after dark	1.399455	1.18467	1.61424