condition mean min max 1 h after light 10.503763487499999 8.749824405 12.25770257 3 h after light 5.097643284 4.277811945 6.5176705020000005 5 h after light 7.649882498 6.558389545 8.946157017 7 h after light 11.879039539999999 11.42371405 12.29607258 9 h after light 11.219499746666667 9.0026879 13.4793001 11 h after light 10.496605283 8.219295558999999 12.0535899 1 h after dark 10.799896730333334 5.879457191 14.65505879 3 h after dark 6.91247695 4.338497727 9.322714276000001 5 h after dark 7.854472677 5.42735664 10.03939924 7 h after dark 5.956686947666666 4.59523251 7.073025661 9 h after dark 7.245955895333333 3.656552692 9.842410979 11 h after dark 6.157941531 3.7276282710000004 8.041476823