Imprecision

Imprecision refers to the lack of exactness or certainty in measurements or data. It occurs when repeated measurements vary slightly despite following the same process, indicating a degree of uncertainty. This can be due to limitations in the measuring tools, environmental factors, or inconsistencies in procedures. Imprecision does not necessarily mean the measurement is wrong, but it shows there is some level of variability or noise, making the results less exact. Recognizing imprecision helps in understanding the reliability of data and in making informed decisions based on it.