condition mean min max 1 h after light 3.010624965 3.010624965 3.010624965 3 h after light 4.080653047999999 3.2942694869999998 4.8670366089999995 5 h after light 3.4015668605 2.701762992 4.101370729 7 h after light 3.759784519 3.101141055 4.418427983 9 h after light 2.9855816335 2.936157103 3.035006164 11 h after light 3.2095514675 2.742717283 3.676385652 1 h after dark 3.2942118755000003 2.106530088 4.481893663 3 h after dark 2.8710462850000003 2.467537974 3.274554596 5 h after dark 3.7694379959999997 3.158464594 4.380411398 7 h after dark 6.3830106325 4.857034279 7.908986986 9 h after dark 8.6038883375 8.544021007000001 8.663755668 11 h after dark 10.2434151315 9.688221073 10.79860919