condition	mean	min	max
4 h after light	31.438000000000002	23.882	38.994
8 h after light	19.59785	19.507	19.6887
12 h after light	78.20445000000001	77.4939	78.915
4 h after dark	116.45	111.695	123.796
8 h after dark	109.3412	99.9446	114.447
12 h after dark	58.8903	54.8446	62.0754