condition mean min max 1 h after light 7.482485377333333 5.756635017000001 9.194579735 3 h after light 8.442582148333333 5.1727455430000004 12.02223756 5 h after light 6.420742008333334 4.435547811 9.107394236000001 7 h after light 4.987260246333333 2.8267033010000002 6.6773728939999994 9 h after light 7.9187054733333335 6.194821563 10.66209323 11 h after light 6.210092537666667 4.385465056 9.693518636 13 h after light 6.983616938 5.709021091 7.7144928639999995 15 h after light 9.402482003000001 6.366585487 15.009971900000002 1 h after dark 4.2474914623333335 3.3614126410000003 6.01722198 3 h after dark 8.322221883666666 7.560539599999999 9.778985946 5 h after dark 3.9560361533333332 3.141418955 5.283897024 7 h after dark 6.105576804 3.5226919000000003 9.215072447999999