👉 Calibration, in the context of measurement and data analysis, refers to the process of adjusting a system or device so that it can be used accurately and reliably. This adjustment involves the use of known values for some parameters or variables, which are then applied to the actual measurements or inputs of the system. The goal of calibration is to ensure that the measured values produced by the system are within a certain range of expected values. Calibration often includes the use of standard deviations or other statistical measures to determine how