condition mean min max 0 h after light 0.293877 0.283047 0.304707 2 h after light 0.2061473 0.0945166 0.317778 4 h after light 0.14041625 0.0958655 0.184967 8 h after light 0.0729856 0.0485338 0.0974374 12 h after light 0.0979945 0.053849 0.14214 2 h after dark 0.25130800000000003 0.211215 0.291401 4 h after dark 0.13997135 0.0917197 0.188223 8 h after dark 0.3411105 0.204677 0.477544 12 h after dark 0.09974905 0.0484291 0.151069