condition	mean	min	max
4 h after light	0.5116626333333334	0.0658029	0.860785
8 h after light	2.7365876666666664	0.385583	5.44811
12 h after light	1.49574	1.02501	1.8233
4 h after dark	2.3144033333333334	1.40081	3.27702
8 h after dark	1.6773	1.01947	2.09231
12 h after dark	2.30794	2.03172	2.55122