condition	mean	min	max
0 h after light	31.492449999999998	27.8651	35.1198
2 h after light	8.32772	7.41107	9.24437
4 h after light	8.608765	8.01718	9.20035
8 h after light	10.95105	10.6644	11.2377
12 h after light	13.6445	12.6899	14.5991
2 h after dark	19.2042	15.5812	22.8272
4 h after dark	23.6946	21.8625	25.5267
8 h after dark	43.50875	43.33	43.6875
12 h after dark	47.317449999999994	46.3514	48.2835