condition mean min max 0 h after light 0.1461461 0.0755132 0.216779 2 h after light 0.1115169 0.0252158 0.197818 4 h after light 0.08816165000000001 0.0740203 0.102303 8 h after light 0.09068649999999999 0.025995 0.155378 12 h after light 0.04137275 0.0252807 0.0574648 2 h after dark 0.0281747 0.0 0.0563494 4 h after dark 0.03720405 0.0241927 0.0502154 8 h after dark 0.06977005 0.0546051 0.084935 12 h after dark 0.10490415 0.0806063 0.129202