Results 41 to 50 of about 1,400,157 (304)

Jackknife Empirical Likelihood for Chatterjee's Rank Correlation Coefficient [PDF]

open access: yes
Chatterjee’s rank correlation coefficient (CCC) is a rank correlation coefficient that estimates a population quantity while remaining asymptotically normal under independence.
Amusa, Tope
core   +1 more source

Correlation coefficient measurement for conflict evidence

open access: yesTongxin xuebao, 2018
The complex battlefield environment increases the uncertainty of reconnaissance information processing, so the uncertain information processing is investigated, especially the conflict evidence measurement, based on the belief functions.
Guidong SUN   +3 more
doaj   +2 more sources

Emotion management in mathematics test

open access: yesMoroccan Journal of Quantitative and Qualitative Research, 2019
The main purpose of this study is identifying and comparing profiles of high-performing students group and lowperforming students group in terms of type of emotions reported in test context and frequency of using emotion management strategies mobilized ...
S. HADJI, H. MAYMOUN
doaj   +1 more source

A correlation coefficient for belief functions [PDF]

open access: yesInternational Journal of Approximate Reasoning, 2018
19 pages, 1 ...
openaire   +2 more sources

Similarity analysis between chromosomes of Homo sapiens and monkeys with correlation coefficient, rank correlation coefficient and cosine similarity measures

open access: yesGenomics Data, 2016
In this paper, we consider correlation coefficient, rank correlation coefficient and cosine similarity measures for evaluating similarity between Homo sapiens and monkeys.
Chinta Someswara Rao, S. Viswanadha Raju
doaj   +1 more source

On the Posterior Distribution of the Correlation Coefficient [PDF]

open access: yesThe Egyptian Statistical Journal, 1974
The purpose of this note is to give a better approximation to the posterior distribution of the correlation coefficient of a bivariate normal population for moderately large values of sample size.
G.M. El-Sayyad
doaj   +1 more source

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior   +11 more
wiley   +1 more source

A Robust measure for the correlation coefficient [PDF]

open access: yes, 2007
In this paper, we investigate the robustness of some well known correlation coefficients, namely, Pearson's, Spearman's and Kendall's. The empirical evidence shows that these correlation coefficients are sufficiently non-robust against outliers. That is,
El-Salam, Moawad El-Fallah Abd
core  

Intraclass-correlation coefficient (ICC). [PDF]

open access: yes, 2020
Intraclass-correlation coefficient (ICC).
Patrick Robert Kircher (8394153)   +4 more
core   +1 more source

Dynamic spatiotemporal correlation coefficient based on adaptive weight

open access: yesFinancial Innovation, 2023
Risk management is an important aspect of financial research because correlations among financial data are essential in evaluating portfolio risk.
Guoli Mo   +3 more
doaj   +1 more source

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