condition mean min max 1 h after light 4.8084869905000005 4.292990905 5.323983076 3 h after light 6.430385144666666 2.879013578 8.489152163 5 h after light 2.1641203526666666 1.2292132359999999 3.0361349019999997 7 h after light 5.373492416333334 1.572154008 7.490652871 9 h after light 4.580161433 2.698288766 7.621538318 11 h after light 1.9386128063333332 1.7179721430000001 2.1786133 13 h after light 2.825883229 2.387882634 3.322959156 15 h after light 2.662112576 1.252907529 3.3927316380000003 1 h after dark 4.280979747 2.358875283 6.969329074 3 h after dark 5.619686743 3.445551521 6.787656856 5 h after dark 5.039109077666667 2.916943274 7.581792543 7 h after dark 6.334585981333333 2.755986444 9.966595932