condition mean min max 0 h after light 1.5615450000000002 1.46764 1.65545 2 h after light 1.612165 1.36574 1.85859 4 h after light 1.41376 1.14545 1.68207 8 h after light 1.8559199999999998 1.30738 2.40446 12 h after light 2.87204 2.22315 3.52093 2 h after dark 2.40642 2.30584 2.507 4 h after dark 2.47063 2.03983 2.90143 8 h after dark 3.0043699999999998 2.62871 3.38003 12 h after dark 1.58135 1.49954 1.66316