condition mean min max 1 h after light 1.0634744425 0.508884875 1.61806401 3 h after light 0.623624837 0.595545025 0.654852376 5 h after light 0.48724549433333336 0.0 0.8414259340000001 7 h after light 0.752168881 0.529952126 0.9224217570000001 9 h after light 2.1484610423333335 0.926280454 4.314178275 11 h after light 1.7692661123333333 1.080698078 2.383151654 1 h after dark 2.173607899 1.796159595 2.751709719 3 h after dark 2.886866357 2.315333534 3.218245305 5 h after dark 1.949132742 0.8915726509999999 2.5115799869999997 7 h after dark 1.8249306900000002 1.711599969 1.998339263 9 h after dark 1.5729252706666665 1.4608849519999998 1.720744581 11 h after dark 1.615342658 1.11878775 1.9936428959999999