condition mean min max 0 h after light 0.688841 0.526881 0.850801 2 h after light 0.7022474999999999 0.615786 0.788709 4 h after light 0.0876512 0.0860774 0.089225 8 h after light 0.22672 0.0 0.45344 12 h after light 0.2766295 0.200476 0.352783 2 h after dark 0.3203621 0.0982922 0.542432 4 h after dark 0.2563925 0.175185 0.3376 8 h after dark 0.4885685 0.285748 0.691389 12 h after dark 0.5985229999999999 0.540893 0.656153