condition mean min max 1 h after light 0.1832739645 0.136716006 0.22983192300000002 3 h after light 0.36295675966666663 0.195541192 0.465547893 5 h after light 1.1437344476666667 0.7156925609999999 1.7438975159999999 7 h after light 1.5838192823333335 0.805518298 2.9353034460000003 9 h after light 1.6950497159999998 0.9923411109999999 2.64482327 11 h after light 1.2686307600000002 0.594165944 1.6825395580000002 1 h after dark 2.1250758343333334 1.472320887 2.7582638669999997 3 h after dark 3.4333976473333334 3.1284335960000003 3.714518969 5 h after dark 2.764988607 2.471236735 3.124841702 7 h after dark 2.7540574983333332 2.199176046 3.7653801939999996 9 h after dark 2.652309251666667 2.3879527780000003 3.089589005 11 h after dark 2.400638137666667 1.5775810590000001 3.5542502110000003