condition	mean	min	max
4 h after light	21.493483333333334	19.32108	24.70053
8 h after light	46.15291666666667	12.553360000000001	77.59625
12 h after light	38.16435	24.356289999999998	50.88256
16 h after light	41.126306666666665	18.54019	55.461040000000004
4 h after dark	93.10224	67.64908	119.5136
8 h after dark	34.91754666666667	19.609460000000002	50.7611