condition mean min max 0 h after light 0.1901845 0.0 0.380369 2 h after light 0.1947825 0.058993 0.330572 4 h after light 0.117559 0.115448 0.11967 8 h after light 0.45565900000000004 0.242341 0.668977 12 h after light 0.4086675 0.403322 0.414013 2 h after dark 0.5694395 0.545639 0.59324 4 h after dark 0.23282 0.113199 0.352441 8 h after dark 0.358395 0.319375 0.397415 12 h after dark 0.2442235 0.12572 0.362727