condition mean min max 1 h after light 4.376775109 3.007752139 5.745798079 3 h after light 4.098935031333333 2.54203549 6.118629451 5 h after light 4.416650282333333 3.817026994 4.939034101 7 h after light 8.204538471666666 5.518370479 10.5274594 9 h after light 9.608081259 8.939732041000001 10.58497185 11 h after light 9.041351566666666 7.371125682000001 10.39790402 1 h after dark 11.787742572 8.492549276 14.89642309 3 h after dark 11.352941366 7.448651418 13.35443832 5 h after dark 11.653172581 9.446105843 13.15722822 7 h after dark 11.981144166333333 9.428149459 13.37336785 9 h after dark 9.636045147 8.133964151 10.55609577 11 h after dark 10.203817247666667 9.362415191 11.783550199999999