How To Use Correlation coefficient In A Sentence
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Cross-correlation coefficients computed from comparisons of sonograms reflect differences in the spectral and temporal characteristics of the call, as well as differences in signal-to-noise ratio.
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Pearsons correlation coefficient was calculated to measure the association between continuous variables.
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Intraclass correlation coefficients were calculated on one reliability file per dyad.
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We used cross-tabulations and rank correlation coefficients to investigate bivariate association.
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These papers contain contributions to regression analysis, the correlation coefficient and includes the chi-square test of statistical significance.
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The correlation coefficient is high, probably close to .8 out of 1.0, meaning that the economy is about 80% constrained by oil.
Matthew Yglesias » Trade Deficit Now Mostly Oil
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Correlation coefficients were calculated by Spearman rank correlation test and, in selected instances, the chi square test.
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Using common guidelines for data analysis (particularly focused on preventing false-positive MRD results), independent analysis of electronic data files showed good agreement between both the centers (intraclass correlation coefficient: 0.71), which was comparable with the intraobserver variability (intraclass correlation coefficient: 0.90).
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Correlation coefficients were calculated as Spearman rank correlations and comparison between the two methods by the sign test.
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Correlation studies were performed using linear regression and Spearman's correlation coefficients were calculated.
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Similarly the first correlation coefficient of polyphenols and inorganic matters was significant at 1 % level.
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Spearman's Rank-Order Correlation Coefficient was calculated to determine the correlation between relative frequency and coverage.
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Statistical analysis was performed using correlation coefficients, t tests, and Mann-Whitney U test.
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Spearman's Rank-Order Correlation Coefficient was calculated to determine the correlation between relative frequency and coverage.
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Portfolios P 1a to P 5a are varied by making changes in the correlation coefficients.
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Pearsons correlation coefficient was calculated to measure the association between continuous variables.
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Applying correlation coefficient is a simple method to estimate the reliability coefficient, but many problems may sneak in it.
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The correlation coefficients for overall spectral noise level and perceived vowel roughness were all significant.
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Accordingly, the strength of coactivation of a place cell and a reward-related VS cell, expressed in the Pearson correlation coefficient, was positively correlated to the degree of spatial overlap of the firing fields on the track during task performance and postbehavioral sleep, but not during prebehavioral rest (prebehavioral rest: n.s.; track running:
PLoS Biology: New Articles
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The sampling distribution and hypothesis testing of this non-linear generalized correlation coefficient will be studied with linear regression model .
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The relationships between variables were evaluated by the simple correlation coefficient and a multiple regression analysis.
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From the viewpoint of signal transmission, we studied the SR in summing network constructed by threshold neurons by measuring mutual information and correlation coefficient.
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The correlation coefficients of rat density, deratization rates and the incidence of rat transmissible diseases were calculated.
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The availability of the extracted watermark ise-valuated by comparing the normalized correlation coefficient of the extracted watermark with the true one.
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His work involved studying correlation coefficients for the relation between measurements of organs in animals and is important for the beginnings of biometry.
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Correlation coefficients were calculated as Spearman rank correlations and comparison between the two methods by the sign test.
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Correlation coefficients showed multiple local extrema with a global maximum, and success in tracking generally relies on the presence of such a maximum at the correct x-y location within each search area.
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The results of the phenotype correlation coefficient of sperm midpiece length with average daily gain, feed efficiency and lean percentage was 0.31, -0.29, -0.24 resp. in Landrace boars.
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Correlation coefficients were calculated using the Spearman's non-parametric coefficient.
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Spearman's Rank-Order Correlation Coefficient was calculated to determine the correlation between relative frequency and coverage.
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The reliability coefficient may be interpreted as a correlation coefficient between this measurement and a hypothetical remeasurement taken under similar conditions.
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To measure associations, Pearson's correlation coefficient was used.
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For each genome and each kind of bias, we compute a correlation coefficient that expresses the strength of the bias for the genome.
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So beta merely uses the correlation coefficient to weight the ratio of the risks of the security and the market.
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Basically, a Pearson correlation coefficient is frequency-independent, and is thus a poor measure of ‘match’ between two non-iid process.
Inversions from Partial Correlation Coefficients « Climate Audit
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The relationships between variables were evaluated by the simple correlation coefficient and a multiple regression analysis.
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This particular measure is the square of the correlation coefficient which has been used throughout Chapters 4 and 5.
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Statistical analysis was performed using correlation coefficients, t tests, and Mann-Whitney U test.
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The result of multiple correlation coefficient testing, F-testing and t-testing indicates that the model meets the hypothesis testing of linearity and its matching effect is preferable.
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The correlation coefficient between accumulated factors and precipitation is better than instantaneous factor.
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The results of the phenotype correlation coefficient of sperm midpiece length with average daily gain, feed efficiency and lean percentage was 0.31, -0.29, -0.24 resp. in Landrace boars.
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The results of the phenotype correlation coefficient of sperm midpiece length with average daily gain, feed efficiency and lean percentage was 0.31, -0.29, -0.24 resp. in Landrace boars.
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It's not often I actually get excited by bivariate scatter plots, linear regression equations, and correlation coefficients, but the Archaeopteryx note is quite good, basically Bennett's defence of his interpretation of the nine known specimens of the taxon as a single "species," following from an awareness of interspecific variation resulting from ontogeny and, also, concerns about parsimony.
As Kyle passes by.
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Use correlation coefficient method, decided the main influencing factor of charge of business equipment overhaul.
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The simplest way to plot expression data is in a two-dimensional scatter plot and to calculate the correlation coefficients of all one-to-one combinations of experiments.
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Correlation coefficients were calculated by Pearson's method.
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The presence of a high concordance for the CA-hypersensitive phenotype, observed also in dizygotic twins, strongly influenced the correlation coefficients for CA.
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Most often when we compute a correlation coefficient between two variables, we take observations on both variables.
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MIMO antenna solution exhibits excellent MIMO gain performance with > 50% efficiency values in free-space for handset applications, better than - 10dB in near field isolation, and better than 0.3 far-field envelop correlation coefficient.
The Earth Times Online Newspaper
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Table 2 . Correlation coefficient between the prognostic factor and SCS Monsoon Onset dates.
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The Spearman rank correlation coefficient was computed to assess correlation between continuous variables.
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So beta merely uses the correlation coefficient to weight the ratio of the risks of the security and the market.
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The degree of collinearity is determined by the weight of the squared multiple correlation coefficients of the indicators with any other causes of the latent variable.
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The partial correlation coefficients among 7 characters in wheat - rye recombinant lines were studied.
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The correlation coefficients of rat density, deratization rates and the incidence of rat transmissible diseases were calculated.
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Measuring physical characteristics such as interocular distance, middle finger length, wrist circumference and even length of earlobes, reveals an average correlation coefficient of +0.2 for married couples.
Daily Tar Heel RSS
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Spearman's Rank-Order Correlation Coefficient was calculated to determine the correlation between relative frequency and coverage.
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From the viewpoint of signal transmission, we studied the SR in summing network constructed by threshold neurons by measuring mutual information and correlation coefficient.
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It means the autocorrelation coefficient is a weak model for describing the autoregressive effect of alpha.
Willis E on Hansen and Model Reliability « Climate Audit
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We adjusted the degrees of freedom for tests of significance of correlation coefficients for temporal autocorrelation, ensuring that the adjusted degrees of freedom was equal to the actual sample size.
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Black – MBH98; blue – emulation using regression coefficients from normalized multiple regression – renormalized in each window; red – partial correlation coefficients.
MBH98 Figure 7 Unveiled « Climate Audit
