condition	mean	min	max
0 h after light	1.5382950000000002	1.30068	1.77591
4 h after light	1.9107599999999998	1.47189	2.34963
8 h after light	3.111415	3.04156	3.18127
4 h after dark	4.913795	4.41123	5.41636
8 h after dark	4.521575	4.47031	4.57284
12 h after dark	2.560925	1.72564	3.39621