condition mean min max 1 h after light 0.681240553 0.5628048729999999 0.799676233 3 h after light 1.5565808333333333 1.389605059 1.666896956 5 h after light 3.3146502516666665 1.5507763730000002 5.588421267999999 7 h after light 2.8076515326666667 2.7187167580000002 2.948486786 9 h after light 3.294601478666667 2.273597479 4.420701196 11 h after light 2.9798831446666667 1.7873637409999998 4.386362785 1 h after dark 2.386891371 1.932051505 2.9295383260000003 3 h after dark 2.5573267493333334 1.935774429 2.920259629 5 h after dark 1.2994698903333333 0.8391272009999999 1.603136162 7 h after dark 1.461880584 0.896552365 1.9609475980000002 9 h after dark 1.8475604233333331 1.166110971 2.3313313669999998 11 h after dark 1.3038668136666667 1.027316935 1.513654015