condition	mean	min	max
4 h after light	229.0	229.0	229.0
8 h after light	201.7	102.6	300.8
12 h after light	272.4	205.2	339.6
4 h after dark	315.35	277.2	353.5
8 h after dark	231.45	222.9	240.0
12 h after dark	314.15	207.7	420.6