Standard deviation is a number used to tell how measurements for a group are spread out from the average (mean), or expected value. A low standard deviation means that most of the numbers are very close to the average. A high standard deviation means that the numbers are spread out.
Search also in: Web News Encyclopedia Images. status symbol (status symbols plural) A status symbol is something that a person has or owns that shows they have money or importance in society. n-count.
âPeirce distinguishes three types of sign - the icon, the index and the symbol.â âAn iconic sign/icon (from Greek eikon âreplicaâ) provides a visual, auditory or any other perceptual image of the thing it stands for.â