[Answer] What does the exposure of an indicator mean?

Quesiton : What does the exposure of an indicator mean?

Answer: Duration repetition and timing of an indicator's exposure affect its importance and meaning.

Most relevent text from all around web: What does the exposure of an indicator mean? How can the answer be improved? Exposure indicator Exposure Indicator : A characteristic of the environment measured to provide evidence of the occurrence or magnitude of a response indicator 's exposure to … Thu Apr 14 2011 · The exposure index (EI) in digital radiography has been used to indicate the relative speed and sensitivity of the digital receptor to incident X-rays and ideally to provide feedback to the technologist regarding the proper radiographic techniques for a specific exam that achieves an optimal image in terms of appropriate quality and corresponding low dose to the patient. The exposure index is indicative of the image quality . EI is derived from the mean detector entrance exposure which is in turn derived from the mean pixel value of the image . Although EI is always derived from the IR exposure equipment manufacturers calculate the numeric value differently resulting in different ranges and definitions. Exposure index refers to the amount of exposures received by image receptor not the patient (manufacturers differ) The amount of light given off by the imaging plate is a result of the radiation exposure that the plate has received. Meaning Term and Glossary Definition - What is Exposure Indicator? A characteristic of the environment measured to provide evidence of the occurrence or magnitude of a response indicator's exposure to a chemical or biological st...