condition	mean	min	max
0 h after light	144.704	142.49	146.918
4 h after light	157.995	157.742	158.248
8 h after light	350.2895	348.105	352.474
4 h after dark	269.1835	251.027	287.34
8 h after dark	176.3245	172.787	179.862
12 h after dark	163.3725	142.24	184.505