condition mean min max 1 h after light 8.903908721499999 7.985974614 9.821842829 3 h after light 9.2776744 7.852465751 11.04918725 5 h after light 9.591904406 9.4975551 9.680054233 7 h after light 9.872086392333333 9.039885547 10.474217999999999 9 h after light 9.627653634333333 8.185144049 11.35758651 11 h after light 9.484834237333333 7.780761786 10.70428797 13 h after light 7.718114854666666 5.388042867999999 9.156816611 15 h after light 8.937250166333333 7.875418751000001 10.02209568 1 h after dark 7.516973265 6.150786047 10.18128073 3 h after dark 6.9206141573333335 6.770206497 7.080567176000001 5 h after dark 6.1064228326666665 5.603933619 6.8484755129999995 7 h after dark 5.083366293666666 4.027980188 6.197178238999999