| correlation |
A statistical measure referring to the relationship between two or more variables (events, occurrences etc.). A correlation between two variables suggests some causal relationship between these variables. Typically the Swiss Franc is closely correlated with the German Mark.
출처: www.nzforex.co.nz/reference/Glossary1.htm
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| correlation |
A standardized measure of the relative movement between two variables, such as the prices of two different securities. The level of correlation between two variables is measured on a scale of -1 to +1. If two variables move up or down together, they are positively correlated. If they tend to move in opposite directions, they are negatively correlated.
출처: www.cmra.com/html/body_glossary.html
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| correlation |
The extent to which one observation or computed value is influenced by the change in an other, or that both are influenced by a third. (eg The error in a trigonometric height difference is correlated to the error in both the vertical angle and the measured distance. Similarly errors in computed GPS vectors have correlations between their individual components (X, Y, Z) and between common phase observations. ...
출처: www.rbf.com/cgcc/glossary.htm
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| correlation |
Correlation is a statistical measure of how much the movement of two securities or asset classes are related. The range of possible correlations is between -1 and +1. A result of -1 means a perfect negative correlation, +1 means a perfect positive correlation, and 0 means no correlation at all. A positive correlation between two securities means that they tend to move up and down together. ...
출처: www.abriafunds.com/education_glossary_of_terms.htm...
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| correlation |
the degree of systematic linear relationship between two variables. A positive correlation implies that when one variable is above its mean, the other one also tends to be; and likewise for both tending to be below their means. A negative correlation implies that when one variable is above its mean, the other one tends to be below its mean, and vice versa. ...
출처: www.cpc.ncep.noaa.gov/pacdir/cont_brie.html
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