condition mean min max 0 h after light 0.074612 0.0 0.149224 2 h after light 0.069431 0.0 0.138862 4 h after light 0.34217349999999996 0.140844 0.543503 8 h after light 0.572071 0.285221 0.858921 12 h after light 0.8227340000000001 0.696098 0.94937 2 h after dark 0.4405715 0.310314 0.570829 4 h after dark 0.4763765 0.399684 0.553069 8 h after dark 0.462176 0.300708 0.623644 12 h after dark 0.0711515 0.0 0.142303