condition mean min max 1 h after light 7.244477739500001 6.135749065 8.353206414 3 h after light 8.807521570333334 6.708069117999999 9.860647963 5 h after light 9.921537503666666 7.961803271 11.30137313 7 h after light 12.006806146666667 10.7291515 12.66708007 9 h after light 11.38369705 10.57531286 12.43027294 11 h after light 12.427989053333334 11.02813607 14.52082423 13 h after light 12.056815793333334 11.67545515 12.38260524 15 h after light 12.054548393333333 11.38199918 13.38490374 1 h after dark 11.203396956666666 10.14488748 12.61658625 3 h after dark 10.938475043333334 9.86209663 12.21364563 5 h after dark 11.496610449999999 10.17845214 12.18273951 7 h after dark 10.020819474333333 8.341175583 11.49862227