condition	mean	min	max
3 h after light	1.128511	0.455213	1.66142
6 h after light	0.388532	0.279602	0.585271
9 h after light	0.8977313333333333	0.695076	1.09825
12 h after light	1.4428075	1.03373	1.65529
3 h after dark	5.77493	3.64982	7.17403
6 h after dark	1.8704866666666666	1.28113	2.28478
9 h after dark	1.9770603333333334	0.921671	3.24371
12 h after dark	1.0984635	0.615627	1.5813