condition	mean	min	max
4 h after light	0.888904	0.853782	0.924026
8 h after light	7.982894999999999	7.8929	8.07289
12 h after light	30.8227	26.963	34.6824
4 h after dark	9.11306	8.19804	9.98194
8 h after dark	3.8637566666666667	3.55987	4.18094
12 h after dark	0.8065056666666667	0.457296	1.08657