condition mean min max 1 h after light 6.195842975 4.877072705 6.874452138 3 h after light 6.031147303000001 5.88924242 6.2924902970000005 5 h after light 6.987869204666667 5.914572119 8.115036336000001 7 h after light 6.529138535333334 6.17930489 6.780898055 9 h after light 6.131320464333333 5.320952889 7.187928019 11 h after light 6.205449175333333 5.509461062000001 6.69314382 13 h after light 6.671873900666666 5.709021091 8.061534959 15 h after light 6.3334919329999995 5.427253202 7.230096398 1 h after dark 7.521653948666667 7.029562587999999 8.334461479 3 h after dark 6.442355601333333 5.968847052 6.863233256 5 h after dark 7.246865305666666 6.106084778 8.575224715 7 h after dark 6.830308825333334 6.0612508620000005 7.472376757999999