condition mean min max 1 h after light 7.850345221 5.683711662 10.01697878 3 h after light 7.592520262333333 6.482446112000001 9.603353385 5 h after light 4.622501637 3.86452242 5.239781202 7 h after light 5.656684344333334 2.72964469 8.843366296000001 9 h after light 2.2840885326666664 0.8551643040000001 4.427961052 11 h after light 0.6342659756666666 0.389038089 0.853001322 13 h after light 1.1416341863333332 0.30613879899999996 1.910414976 15 h after light 3.614125349 2.863788637 4.789738783 1 h after dark 3.883987378 1.9601406080000001 7.332946242999999 3 h after dark 4.233294360666666 3.3851032489999997 4.871949891 5 h after dark 5.0481449566666665 4.244111031 6.08753379 7 h after dark 4.5605834960000005 4.344413611 4.885358775