condition	mean	min	max
0 h after light	0.5424165	0.310347	0.774486
4 h after light	3.72914	3.51256	3.94572
8 h after light	3.1070149999999996	2.99584	3.21819
4 h after dark	2.287345	1.82555	2.74914
8 h after dark	2.1479749999999997	1.37299	2.92296
12 h after dark	0.6859925	0.464067	0.907918