condition mean min max 1 h after light 4.881207495 4.169838193 5.592576797 3 h after light 9.105520376666666 6.185136292999999 11.86283229 5 h after light 10.669894210666666 7.9146118020000005 13.35968241 7 h after light 9.149933533333334 6.57507972 10.69589875 9 h after light 9.219893256333332 6.615607409 10.89136368 11 h after light 9.771666448333333 8.120267902 12.73922808 1 h after dark 13.905603446666667 12.99106665 15.3699397 3 h after dark 11.430828126666666 10.10056502 13.63103209 5 h after dark 11.392326476666668 10.4435499 11.99505504 7 h after dark 11.923952453333333 11.14847861 12.67650347 9 h after dark 9.687238247 9.140034141000001 10.59374006 11 h after dark 10.751240292333334 8.148768777 13.53515901