| standard deviation |
A measure of the range of variation from an average of a group of measurements. 68% of all measurements fall within one standard deviation of the average. 95% of all measurements fall within two standard deviations of the average.
출처: www.valic.com/valic2003/aigvalic.nsf/contents/edu_...
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| standard deviation |
Standard deviation is a statistical measure of the degree to which a given return will fall within a range of returns based on the historical experience of a fund. It is used to assess the level of volatility or risk associated with a given return. The lower the standard deviation, the lower the volatility or risk.
출처: www.abriafunds.com/education_glossary_of_terms.htm...
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| standard deviation |
A statistical measurement of dispersion about an average, which depicts how widely returns varied over a certain period of time. Investors use the standard deviation of historical performance to try to predict the range of returns that is most likely. When an investment strategy or fund has a high standard deviation, the predicted range of performance is wide, implying greater volatility.
출처: www.brandywine-online.com/Glossary.asp
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| standard deviation |
or Std. Dev. The statistical measure of variance from the mean representing the dispersion of data (distance) from the mean.
출처: www.olsonresearch.com/library/glossary2.htm
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| standard deviation |
a measure of the dispersion of outcomes around the mean (or expected value), used to measure total risk. It is the square root of the variance.
출처: www.psrsmo.org/Investments/InvestmentsGlossary.htm
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