condition mean min max 1 h after light 1.9774356356666667 1.038635854 2.788370086 3 h after light 1.716882618 0.654360269 2.501107735 5 h after light 1.6020402790000001 0.366389423 3.4274687630000003 7 h after light 2.068670086 1.294064514 3.352601589 9 h after light 2.420829555 1.442970275 3.902737585 11 h after light 1.9664891116666667 1.5001874080000002 2.7547305310000003 13 h after light 3.351205511333333 1.744944815 6.026188929 15 h after light 1.5337175673333334 0.532277035 3.077358255 1 h after dark 3.1902198876666668 1.430323257 4.226362783 3 h after dark 1.5260530543333333 0.85229694 1.9067850259999999 5 h after dark 4.012581515333333 2.451728219 5.688515405 7 h after dark 4.601867740666666 3.149073062 6.849706257999999