condition mean min max 0 h after light 0.15106150000000002 0.105718 0.196405 2 h after light 0.21456755 0.0983771 0.330758 4 h after light 0.24417299999999997 0.199562 0.288784 8 h after light 1.063151 0.909292 1.21701 12 h after light 0.6814965 0.672582 0.690411 2 h after dark 0.633067 0.606607 0.659527 4 h after dark 0.52626 0.391822 0.660698 8 h after dark 0.3293975 0.106518 0.552277 12 h after dark 0.104826 0.0 0.209652