condition mean min max 1 h after light 3.6248328565 3.021720124 4.227945589 3 h after light 3.881626665333333 3.423691823 4.403747685 5 h after light 3.513020092 2.252616218 4.225420498 7 h after light 4.250280592666667 3.209814433 4.843499273 9 h after light 5.265589778 4.9122692919999995 5.75351422 11 h after light 4.190521678333333 3.678568203 4.691385467 13 h after light 5.262109632666666 1.5919217559999999 7.246401635 15 h after light 6.659440582999999 5.920649329 7.972121567 1 h after dark 6.262425623 5.718485533 6.826696601 3 h after dark 7.113059217333333 4.47317215 9.029347132 5 h after dark 6.373638730333333 5.367552186 7.292358186 7 h after dark 5.901407640666667 5.164522133999999 7.027727900000001