condition mean min max 0 h after light 2.05625 1.86662 2.24588 2 h after light 1.8396150000000002 1.4793 2.19993 4 h after light 1.803455 1.56193 2.04498 8 h after light 1.585385 1.12965 2.04112 12 h after light 1.263333 0.771956 1.75471 2 h after dark 1.246115 1.01738 1.47485 4 h after dark 1.30305 1.2918 1.3143 8 h after dark 1.581305 1.31009 1.85252 12 h after dark 1.079824 0.468828 1.69082