condition	mean	min	max
0 h after light	5.701890000000001	5.43864	5.96514
4 h after light	8.259615	8.12681	8.39242
8 h after light	10.907625	9.41525	12.4
4 h after dark	11.478200000000001	10.5322	12.4242
8 h after dark	10.27917	9.17544	11.3829
12 h after dark	7.833270000000001	6.82727	8.83927