condition	mean	min	max
4 h after light	3.179007	3.05767	3.306411
8 h after light	2.2655933333333333	1.524278	2.685934
12 h after light	1.4716733333333334	1.3222530000000001	1.660262
16 h after light	3.115442333333333	2.795758	3.521735
4 h after dark	2.5652613333333334	2.225591	2.976543
8 h after dark	1.610821	1.553862	1.6565830000000001