condition	mean	min	max
4 h after light	2.70259	2.65434	2.75084
8 h after light	4.783989999999999	4.25559	5.31239
12 h after light	1.716995	1.5759	1.85809
4 h after dark	0.80699	0.49165	1.12233
8 h after dark	0.972553	0.677476	1.26763
12 h after dark	1.1556600000000001	1.08226	1.22906