condition mean min max 0 h after light 0.713219 0.686935 0.739503 2 h after light 0.5368839999999999 0.385613 0.688155 4 h after light 0.174494 0.0 0.348988 8 h after light 0.708075 0.706729 0.709421 12 h after light 0.588095 0.0 1.17619 2 h after dark 0.9117025 0.353605 1.4698 4 h after dark 0.8315365 0.342603 1.32047 8 h after dark 0.341411 0.0 0.682822 12 h after dark 0.352602 0.0 0.705204