condition mean min max 0 h after light 10.42436 8.51862 12.3301 2 h after light 10.9795 10.1265 11.8325 4 h after light 9.835655 9.05191 10.6194 8 h after light 9.221689999999999 8.27998 10.1634 12 h after light 13.3003 13.1559 13.4447 2 h after dark 11.05615 11.0547 11.0576 4 h after dark 10.620805 8.53151 12.7101 8 h after dark 12.423 11.8023 13.0437 12 h after dark 10.63575 10.4686 10.8029