The coefficient of differentiation has grown from 10 in 1998 to 22 in 2009.
My charts on the coefficient of performance among stock sectors show lessened correlation, a good sign.
Roughly speaking, a coefficient of zero would mean everyone was getting the same income.
The coefficient of drag for 2013 has been improved to 0.28 (versus the previous 0.29).
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According to the Ibbotson SBBI 2011 Yearbook, long-term Treasuries have a correlation coefficient of 0.11 to large-cap stocks.
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In such cases, the coefficient of determination ranges from 0 to 1.
The result is a tough material that has a low coefficient of friction comparable to that of Teflon and is highly resistant to abrasion.
Experimenters found a correlation coefficient of 0.46, after accounting for age differences.
If an intercept is included and the number of explanators is more than one, R2 is also referred to as the coefficient of multiple correlation.
Taking into account the existence of hidden income, the Gini coefficient of household income distribution is remarkably higher than the 0.47-0.50 calculated by different experts.
The long-term coefficient of correlation to the one-year Treasury is .80 while the ten-year Treasury scores .75 and the 30-year Treasury is lower still at .66.
However, intermediate-term Treasuries have a correlation coefficient of 0.08.
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In statistics, the coefficient of determination, denoted R2 and pronounced R squared, is used in the context of statistical models whose main purpose is the prediction of future outcomes on the basis of other related information.
To make more sense of this, the International Tennis Federation, the game's law-makers, have produced a chart which simply matches the coefficient of friction (friction) and coefficient of restitution (bounce) to produce a court pace rating.
Surely the most underappreciated number in the Ram spec sheet is its 0.36 coefficient of drag, given that the 2013 Ram's grille is larger, higher and more bluff than before, recalling the big-rig aesthetics of the mid-1990s.
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While some experts maintain that number still underestimates the nation's inequality, it would make the division of income as unequal as in the U.S., which had a Gini coefficient of 0.48 in 2011, according to the U.S. Census Bureau.
Once you know the average return, the standard deviation of each index and the correlation coefficient between each pair of indexes, the rest is math.
The stock is certainly economically sensitive and carries a beta coefficient in excess of 2, but XLI the Industrial sector SPDR has returned only 7% in that time.
For the first time in years, the National Bureau of Statistics last month disclosed China's Gini coefficient a key measure of inequality named after an Italian statistician.
Singapore's Gini coefficient, a measure of inequality, rose from 0.444 in 2000 to 0.481 in 2008 higher than in China and America.
Few people are taught to examine not only the significance but also the size of the coefficient, which tells you how big an impact that variable has overall.
Most Americans had never heard of the Gini Coefficient until they read about it in Time magazine this past summer.
Thus, the measure of inequality (Gini coefficient) fell from 0.518 in 2009 to 0.501 in 2011 in Brazil.
From every rain simulations the runoff coefficient was estimated with a average of 0, 19 (min 0, 01 and max 0, 46).
One thing they all have in common is that their income inequality, as measured by the Gini coefficient, is well below that of the US. In fact, the Scandinavian and German-speaking countries that consistently score well on a variety of business and quality-of-life surveys have some of the lowest inequality scores among developed nations.
The most common measure of inequality is the Gini coefficient.
In January, China's National Bureau of Statistics released an official Gini coefficient reading for the first time in ten years.
In a subset of patients with relapsing remitting MS, the most common form of the disease, the correlation coefficient jumped to 0.69, suggesting an even stronger association between the retinal measurement and brain atrophy.
Singapore's "Gini coefficient" the best-known economic measure of income disparity is the second highest in the developed world.
Venezuela now has the lowest levels of economic inequality of any Latin American country as measured by the Gini coefficient.
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