condition mean min max 1 h after light 5.359797363666667 4.47064998 6.616660183 3 h after light 5.387142146333334 4.808895023 6.122942516 5 h after light 7.516379323333333 6.883386027 7.903543274 7 h after light 8.428129018 7.295503012999999 9.137482763 9 h after light 6.6298658653333336 4.915117499 9.044439482000001 11 h after light 4.1873731030000005 2.711877238 5.629231955 13 h after light 6.318484718333333 5.645587523 7.530814463 15 h after light 6.641871434 6.470955741 6.845552037 1 h after dark 8.333863072666666 7.805833304 9.32176192 3 h after dark 8.987491725 8.185847386 9.778985946 5 h after dark 11.219671068 8.834335423999999 12.65057904 7 h after dark 7.246354108 4.139390832 11.101816900000001