condition	mean	min	max
4 h after light	3.4820433333333334	3.3638470000000003	3.6385019999999995
8 h after light	3.010679666666667	2.7707	3.1571029999999998
12 h after light	5.2876916666666665	4.274111	6.229463
16 h after light	4.702299	3.815153	5.670858
4 h after dark	5.254494333333333	3.010316	7.528478999999999
8 h after dark	4.804564333333333	4.678049	5.038695