condition mean min max 1 h after light 1.8508498150000001 1.29502291 2.40667672 3 h after light 7.365875812333333 4.6159764889999995 10.01177788 5 h after light 10.517415897333334 7.4434275020000005 12.96907524 7 h after light 11.259415316333333 7.467731539 13.64822345 9 h after light 13.50866854 10.79315506 15.08754164 11 h after light 14.689466853333334 11.9953311 16.1225078 13 h after light 12.130153113333334 8.63311414 14.16342138 15 h after light 11.74816809 10.37776736 13.59056915 1 h after dark 14.716286636666666 11.99936658 18.92549553 3 h after dark 16.293024773333332 15.79672868 17.16730933 5 h after dark 14.15619171 12.36530301 16.85161733 7 h after dark 16.15361458 15.07482136 17.0305829