condition mean min max 0 h after light 0.0538825 0.0 0.107765 2 h after light 0.11447199999999999 0.107956 0.120988 4 h after light 0.160383 0.109497 0.211269 8 h after light 0.0 0.0 0.0 12 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.22566399999999998 0.221262 0.230066