Word Study
standard deviation
THESAURUS
standard deviation
allowance, approximation, deviation, frequency curve, frequency distribution, game theory, imprecision, inaccuracy, inaccurateness, incorrectness, inexactitude, inexactness, laxity, looseness, mathematical probability, negligence, operations research, predictability, predictable error, probability theory, probable error, quantum mechanics, statistical mechanics, statistical probability, statistics, tolerance, uncertainty principle, uncorrectness, unfactualness, unpreciseness, unrigorousnessFor further exploring for "standard deviation" in Webster Dictionary Online