condition mean min max 0 h after light 46.2962 42.383 50.2094 2 h after light 26.640549999999998 24.0724 29.2087 4 h after light 23.1574 21.5144 24.8004 8 h after light 21.154000000000003 17.4886 24.8194 12 h after light 35.01665 32.0207 38.0126 2 h after dark 33.39045 33.2125 33.5684 4 h after dark 36.5974 35.8255 37.3693 8 h after dark 51.9368 45.5616 58.312 12 h after dark 52.83485 48.2712 57.3985