NOUN
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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?
How To Use correlation coefficient In A Sentence
- 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.
- Pearsons correlation coefficient was calculated to measure the association between continuous variables.
- Intraclass correlation coefficients were calculated on one reliability file per dyad.
- We used cross-tabulations and rank correlation coefficients to investigate bivariate association.
- These papers contain contributions to regression analysis, the correlation coefficient and includes the chi-square test of statistical significance.
- 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
- Correlation coefficients were calculated by Spearman rank correlation test and, in selected instances, the chi square test.
- 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). Naturejobs - All Jobs
- Correlation coefficients were calculated as Spearman rank correlations and comparison between the two methods by the sign test.
- Correlation studies were performed using linear regression and Spearman's correlation coefficients were calculated.
