condition	mean	min	max
4 h after light	209.5	209.5	209.5
8 h after light	484.9	202.3	767.5
12 h after light	853.6500000000001	852.6	854.7
4 h after dark	625.95	307.7	944.2
8 h after dark	264.5	160.3	368.7
12 h after dark	141.05	72.6	209.5