condition mean min max 1 h after light 1.1950900629999999 0.6371089639999999 1.753071162 3 h after light 0.42196600966666664 0.304758174 0.621117511 5 h after light 0.7882758606666667 0.667190218 1.000859613 7 h after light 0.985327778 0.514399191 1.470492845 9 h after light 0.937888073 0.637449894 1.197881417 11 h after light 0.538573478 0.368548838 0.6821527470000001 13 h after light 0.5732655406666667 0.43776887200000003 0.7124933520000001 15 h after light 1.5175130113333333 0.758799945 2.024058614 1 h after dark 1.2266696646666668 0.9994963040000001 1.565794226 3 h after dark 0.9531244196666667 0.447486786 1.276789296 5 h after dark 0.9452018590000001 0.6970482590000001 1.133278094 7 h after dark 0.9633814993333333 0.23169932199999999 1.5033324369999999