condition	mean	min	max
0 h after light	7.4628950000000005	4.96935	9.95644
4 h after light	0.9387475000000001	0.816585	1.06091
8 h after light	0.8312425	0.819402	0.843083
4 h after dark	2.0351635	0.816637	3.25369
8 h after dark	2.0529945	0.815699	3.29029
12 h after dark	8.217089999999999	4.85458	11.5796