condition mean min max 0 h after light 4.14178 3.06457 5.21899 2 h after light 1.213782 0.950594 1.47697 4 h after light 1.36789 1.28954 1.44624 8 h after light 0.489985 0.0 0.97997 12 h after light 1.0181045 0.953039 1.08317 2 h after dark 0.6041285000000001 0.53107 0.677187 4 h after dark 2.9994 2.21272 3.78608 8 h after dark 5.2318999999999996 4.80286 5.66094 12 h after dark 5.707929999999999 5.571 5.84486