condition mean min max 0 h after light 1.716735 1.70548 1.72799 2 h after light 0.4201995 0.337897 0.502502 4 h after light 0.653586 0.491694 0.815478 8 h after light 0.413638 0.412852 0.414424 12 h after light 0.6458254999999999 0.604553 0.687098 2 h after dark 1.026239 0.929548 1.12293 4 h after dark 1.462748 0.900626 2.02487 8 h after dark 0.9370125 0.677035 1.19699 12 h after dark 1.2089750000000001 1.13289 1.28506