condition mean min max 1 h after light 2.8166874535 2.446154386 3.1872205210000004 3 h after light 5.111504844333333 2.178712978 8.32998056 5 h after light 2.421251262666667 1.616007287 2.88201672 7 h after light 5.216501333666667 2.292724595 10.30973417 9 h after light 2.560831206 1.710328607 4.034932051 11 h after light 1.081151994 0.693063575 1.850123846 13 h after light 2.6904677976666664 0.18368328 4.413717359 15 h after light 3.5167756853333336 2.0583480830000003 5.454980281 1 h after dark 5.495125482 2.838824329 10.78730935 3 h after dark 6.322602195666667 4.956758328 7.774952398 5 h after dark 6.107741170666666 2.916943274 10.35079504 7 h after dark 8.345632976333334 4.875976017 10.66936872