condition	mean	min	max
0 h after light	300.69050000000004	299.865	301.516
4 h after light	270.2125	258.569	281.856
8 h after light	198.64600000000002	185.965	211.327
4 h after dark	267.183	256.099	278.267
8 h after dark	344.4285	340.58	348.277
12 h after dark	302.389	302.081	302.697