multiple correlation coefficient


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Noun1.multiple correlation coefficient - an estimate of the combined influence of two or more variables on the observed (dependent) variable
statistics - a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters
coefficient of correlation, correlation coefficient, correlation - a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation); "what is the correlation between those two variables?"
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01 Multiple R = multiple correlation coefficient R square = coefficient of determination Adjusted R = the coefficient of determination adjusted for the number of independent variables in the regression model AA = arterial age EAA = early arterial aging (AA > biological age) (dichotomous variable) Shift work = 2 or more shifts (dichotomous variable) AAD = differences between AA and biological age >10 years, with higher AA (dichotomous variable) Aix Brach = brachial augmentation index Aix Ao = aortic augmentation index PWV = pulse wave velocity
3) Conceptual skill: Five variables enter into the regression equation* Multiple correlation coefficient is .
Multiple regression analysis was also performed with CF1, CF2, and GR as variables, and SI3 and RT3 as predictor variables, r, R, and r' denote simple correlation coefficient, standard multiple correlation coefficient, and standard partial regression coefficient, respectively.
is defined as the multiple correlation coefficient for the model [X.
20 Distribution of the Sample Multiple Correlation Coefficient From Multivariate Normal Distribution
a) R is the multiple correlation coefficient of overall tests for each motivational style.
15) Correlations between on- and off-line measurements (as determined by linear regression analysis) and 95% confidence intervals were depicted in graph form; multiple correlation coefficient ([R.
The eta coefficient is identical to the multiple correlation coefficient when the dependent variable is regressed on all the categories of an independent variable.
Also, a multiple correlation coefficient cannot be calculated for nonparametric correlation coefficients.
The multiple correlation coefficient for staff and peer ratings combined is as high as R = .
corp] is the multiple correlation coefficient or CORP regressed on the remaining independent variables.
076 QTmax = maximal QT interval duration in all measurable leads, QTc = heart rate corrected, QTm = the mean QT interval duration in all leads, QTd = QT interval dispersion, QTII = the QT interval in lead DII, QTcII = heart rate corrected QT interval in lead DII, T0e = maximal T-wave duration in all measurable leads, Tpe = maximal Tpeak-Tend interval in all measurable leads, Ta = maximal T-wave amplitude in all leads, multiple R = multiple correlation coefficient, R square = coefficient of determination, adjusted R = the coefficient of determination adjusted for the number of independent variables in the regression model Table 4: Linear regression analysis.

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