R

(redirected from correlation coefficient)
Also found in: Dictionary, Thesaurus, Medical, Financial, Encyclopedia, Wikipedia.

R

abbreviation for rex or regina, ‘king’ or ‘queen’. The initial letter is used in proceedings, especially English criminal proceedings, to indicate that the Crown is the plaintiff or, more usually, prosecutor: R v. Haddock In Scotland, prosecutions run in the name of Her (or His) Majesty's Advocate, hence cases are cited HMAv. McFable.

Mentioned in ?

References in periodicals archive ?

Cronbach's Alpha was used to check the reliability of the screening checklist and the Pearson correlation coefficient was used to find out the concurrent validity of the screening checklist.

Validation of Screening Checklist for Learning Difficulties in Mathematics

4] applied the two methods on multi-criteria fuzzy decision making problems with IVIFS--the first one using correlation coefficient with unknown weights and the second one using TOPSIS method with known weights for the selection of transportation companies.

Selection of Transportation Companies and Their Mode of Transportation for Interval Valued Data

The visually close cohesion of the French WAP and HPI in Figure 2 (Appendix) is remarkable (even though both have different scales), which can be affirmed by a correlation coefficient of 0.

Demographic structure and housing prices: East Asia and Europe

Spearman Rho test: Spearman's rank correlation coefficient, a product-moment correlation coefficient that measures the linear relationship between two ranked variables.

Glossary of Statistical Terms

To overcome this problem, the partial-correlations technique provides an estimate of the partial correlation coefficient free of effects of other variables (CRUZ et al.

Partial correlation analysis in the study of morphogenesis and herbage accumulation in Panicum maximum cv. 'Tanzania'/Analise de correlacao parcial no estudo da morfogenese e do acumulo de forragem de Panicum maximum cv. 'Tanzania'

There was a significant correlation between medication adherence over the preceding week and on the preceding day (the Spearman correlation coefficient, r=0.

Adherence to hypoglycemic medication among insulin-treated patients with type 2 diabetes

ix and iy for selection intensity of trait x and y, rg for genetic correlation coefficient of trait x and y; Hx and Hy for evolution of heritability of trait x and y.

Genetic Correlation Analysis of Photosynthetic Characteristics, Yield and Drought Resistance in Spring Wheat (Triticum aestivum)

Composite scores for HAM-D-U at baseline and after a 2-week interval were also highly correlated with each other (Spearman correlation coefficient 0.

Urdu translation of the Hamilton Rating Scale for Depression: Results of a validation study

Direct and indirect effects of traits on grain yield were calculated using genotypic correlation coefficient of various traits as suggested by Wright (1921) and elaborated by Dewey and Lu (1959).

SELECTION CRITERIA OF LINSEED GENOTYPES FOR SEED YIELD TRAITS THROUGH CORRELATION, PATH COEFFICIENT AND PRINCIPAL COMPONENT ANALYSIS

For initial model without pesticide the correlation coefficient between a* and (h) was positive with 0.

Color analysis by trlstlmulus colorlmetry to the inside annona muricata with malathion at a concentration of 0.026 m

In that table there are five negative correlation coefficients and one positive correlation coefficient, but none of them is statistically significant at a 5% probability level.

A simultaneous-equation regression model of language complexity trade-offs

To determine when geographic voting patterns change in consecutive elections, I use the state-by-state correlation coefficient, a measure that is based on whether individual states are above or below average in their partisan strength.