condition	mean	min	max
0 h after light	1.2158799999999998	1.11053	1.32123
4 h after light	1.884485	1.7681	2.00087
8 h after light	1.457855	1.37249	1.54322
4 h after dark	2.2209649999999996	1.82882	2.61311
8 h after dark	2.2029449999999997	1.9943	2.41159
12 h after dark	1.419335	1.32131	1.51736