condition mean min max 1 h after light 5.393840234 0.575565738 10.21211473 3 h after light 8.54744872 6.266364575 12.83984265 5 h after light 4.262737024 0.6855788490000001 7.452105242999999 7 h after light 2.9664280216666663 1.3756347569999998 5.586249598999999 9 h after light 5.957652412333333 5.314235315 7.023770607 11 h after light 2.423938552666667 0.266562913 5.682523241 13 h after light 2.5976358243333335 0.0 4.545470116000001 15 h after light 4.900450736 2.9532820319999997 6.053697627999999 1 h after dark 2.434203268666667 0.74350161 5.272448951 3 h after dark 4.904057835666666 4.231379061 5.976258532999999 5 h after dark 10.209586455333334 9.164079682 11.54094948 7 h after dark 6.22673847 3.8971945630000002 10.24661627