condition mean min max 1 h after light 4.9432743939999995 3.296539884 7.15082006 3 h after light 3.5963368306666665 2.9671905460000003 4.03587839 5 h after light 6.143701106 5.548182695 7.237677955 7 h after light 4.576250617666666 3.0539922539999997 6.442254033999999 9 h after light 3.9732922706666667 2.156378406 5.38949476 11 h after light 3.6072882973333336 2.538778691 4.330646743 13 h after light 2.7060498566666666 2.204140818 3.059498207 15 h after light 2.1768644126666667 1.6956872019999998 2.661441474 1 h after dark 3.87178264 2.026056934 5.347642705 3 h after dark 1.300711887 1.121443342 1.64853871 5 h after dark 4.247364292333334 2.143625507 7.216773275 7 h after dark 2.985583764333333 1.231961557 5.230663731