condition	mean	min	max
4 h after light	236.50799999999998	234.786	238.23
8 h after light	202.027	192.015	212.039
12 h after light	88.21770000000001	83.6645	92.7709
4 h after dark	57.796150000000004	51.1623	64.43
8 h after dark	102.8785	101.389	104.368
12 h after dark	155.94650000000001	147.737	164.156