condition mean min max 1 h after light 3.782368452 1.219268176 5.585492362 3 h after light 8.399868501 4.092676616 13.30134568 5 h after light 7.4281011470000005 4.251503134 10.18159838 7 h after light 7.791194366333333 5.457704543999999 10.25501663 9 h after light 6.862103366 4.238725183000001 10.7170413 11 h after light 7.516469979333333 5.769951569 9.59320481 13 h after light 5.957181050666667 4.947818279 7.964408032000001 15 h after light 9.000651625 5.949104472 11.44395626 1 h after dark 6.248443502333333 4.959507348 7.275386263 3 h after dark 9.353612769666666 6.651001001 12.57286377 5 h after dark 8.125157721333334 6.171591724 9.289043865 7 h after dark 10.247399122000001 9.020226229 12.46745096