condition mean min max 3 h after light 0.315226 0.125112 0.47777 6 h after light 0.18036833333333332 0.0 0.330552 9 h after light 0.074775 0.0 0.224325 12 h after light 0.6744600000000001 0.315301 1.49997 3 h after dark 1.063879 0.486177 1.67478 6 h after dark 1.5116933333333333 1.3356 1.65909 9 h after dark 1.7575913333333335 0.351988 4.16363 12 h after dark 0.24104735 0.0993417 0.382753