condition	mean	min	max
4 h after light	153.8474415	116.155134	191.539749
8 h after light	146.0053555	143.660005	148.350706
12 h after light	223.72767850000002	176.749785	270.705572
4 h after dark	251.8461845	211.353296	292.339073
8 h after dark	278.1553195	276.770518	279.540121
12 h after dark	255.259053	255.259053	255.259053