condition mean min max 1 h after light 4.327835523 2.040167665 6.615503381 3 h after light 2.7631940646666666 1.054811086 4.317701434 5 h after light 3.0021951143333334 1.96332718 4.768786148999999 7 h after light 1.2160109483333332 0.8711438229999999 1.50500392 9 h after light 0.6720359523333334 0.0 1.094695082 11 h after light 0.5464583773333334 0.12714095 1.117102338 1 h after dark 1.57491926 0.117094031 2.873855352 3 h after dark 1.122090567 0.476777082 1.637962979 5 h after dark 1.9003185076666667 1.040104506 2.458142115 7 h after dark 4.1253984169999995 2.2877721980000003 7.0909141589999996 9 h after dark 1.453429203 1.110157794 1.643156368 11 h after dark 3.8046971739999997 3.0527656839999997 5.136584676