condition mean min max 0 h after light 0.166674 0.105722 0.227626 2 h after light 0.14517254999999998 0.0529551 0.23739 4 h after light 0.10647455 0.0518161 0.161133 8 h after light 0.3538095 0.163775 0.543844 12 h after light 0.370465 0.318548 0.422382 2 h after dark 0.259139 0.163264 0.355014 4 h after dark 0.15530149999999998 0.152419 0.158184 8 h after dark 0.3769315 0.237826 0.516037 12 h after dark 0.0 0.0 0.0