Lung nodules are usually about 0.2 inch (5 millimeters) to 1.2 inches (30 millimeters) in size. A larger lung nodule, such as one that's 30 millimeters or larger, is more likely to be cancerous than is a smaller lung nodule.
In statistics, mean absolute deviation is a one of the ways to describe the variability of quantitative data. Mean absolute deviation is used to measure the average amount by which all values in a data set vary from their mean.
Definition of absolute. 1  1a : free from imperfection : perfect â¦ it is a most absolute and excellent horse. 2  2 : being, governed by, or characteristic of a ruler or authority completely free from constitutional or other restraint absolute power. 3  3 : having no restriction, exception, or qualification an absolute requirement absolute freedom.