condition	mean	min	max
0 h after light	3.84535	3.72816	3.96254
4 h after light	0.929025	0.78137	1.07668
8 h after light	0.711106	0.599879	0.822333
4 h after dark	1.3784015	0.713483	2.04332
8 h after dark	2.6788499999999997	2.47166	2.88604
12 h after dark	3.30911	1.93551	4.68271