condition mean min max 0 h after light 0.7537515 0.657772 0.849731 2 h after light 1.1758799999999998 1.03388 1.31788 4 h after light 1.850145 1.16058 2.53971 8 h after light 0.949481 0.812072 1.08689 12 h after light 2.26738 1.98191 2.55285 2 h after dark 2.3233300000000003 2.20879 2.43787 4 h after dark 1.674815 1.64373 1.7059 8 h after dark 1.0225965000000001 0.713473 1.33172 12 h after dark 0.758915 0.675266 0.842564