Results 41 to 50 of about 779,309 (276)

Correlation between centrality metrics and their application to the opinion model [PDF]

, 2014
In recent decades, a number of centrality metrics describing network properties of nodes have been proposed to rank the importance of nodes. In order to understand the correlations between centrality metrics and to approximate a high-complexity ...
A. Jamakovic, A.-L. Barabási, B. Mullen, B. Pittel, C. Castellano, C. Li, C.H. Comin, Cong Li, E. Estrada, H. Eugene Stanley, H. Wang, H.-W. Ma, Huijuan Wang, I.J. Farkas, J. Borge-Holthoefer, J. Shao, K.E. Joyce, L. Costa da F., L.C. Freeman, M. Faloutsos, M. Kitsak, M. Krivelevich, M.E.J. Newman, M.P. Joy, N.E. Friedkin, P. Erdős, P.-J. Kim, Piet Van Mieghem, Q. Li, Q. Li, Qian Li, R. Cohen, R. Pastor-Satorras, S. Boccaletti, S. Galam, S. Trajanovski, S.B. Seidman, S.H. Strogatz, S.P. Borgatti, V. Batagelj   +39 more
core   +2 more sources

Sample size for estimation of the Pearson correlation coefficient in cherry tomato tests

Ciência Rural, 2017
: The aim of this study was to determine the required sample size for estimation of the Pearson coefficient of correlation between cherry tomato variables. Two uniformity tests were set up in a protected environment in the spring/summer of 2014.
Bruno Giacomini Sari, Alessandro Dal’Col Lúcio, Cinthya Souza Santana, Dionatan Ketzer Krysczun, André Luís Tischler, Lucas Drebes   +5 more
doaj   +1 more source

Application of Pearson and partial correlation coefficient model in the research of heavy metal pollution in rice

Zhongguo shipin weisheng zazhi, 2020
Objective To construct and compare the methods for correlation analysis of different elements in rice, including barium, vanadium, cadmium, lithium, aluminum, manganese, lead, thallium, antimony, copper, selenium, ehromium, mercury and arsenic.
Shan WANG, Liang SU, Yuanli LIU, Xiaowan WANG   +3 more
doaj   +1 more source

Oral health outcomes and shift working among male workers: A cross-sectional survey.

PLoS ONE, 2022
Working time outside routine daily working hours is known as shift working. Studies have shown adverse effects of shift working such as stress, obesity, and diabetes on the workers' health.
Hadi Ghasemi, Reza Darmohammadi, Mahshid Namdari, Zahra Ghorbani   +3 more
doaj   +1 more source

Faktor yang Berhubungan dengan Stres Kerja pada Penyelam di PT. X [PDF]

, 2015
Stress can be perceived as a response to threats situations (either physical or psychological) caused by individual inability to overcome existing threats within his/her environment. Job stress is the result of interaction between an individual (i.e.
Irkhami, F. L. (Faris)
core   +2 more sources

Delineation of selection criterion using pearson correlation and path coefficient analysis in mutant mungbean (Vigna radiata) lines

The Indian Journal of Agricultural Sciences, 2023
An experiment was conducted at the research farm of Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat to evaluate plant characteristics associated with grain yield and its attributes in mutant mungbean (Vigna radiata L ...
P M RAHEVAR, R M CHAUHAN, P T PATEL, S D SOLANKI, R A GAMI   +4 more
doaj   +1 more source

Interpreting the Distance Correlation Results for the COMBO-17 Survey

, 2014
The accurate classification of galaxies in large-sample astrophysical databases of galaxy clusters depends sensitively on the ability to distinguish between morphological types, especially at higher redshifts.
Martinez-Gomez, Elizabeth, Richards, Donald St. P., Richards, Mercedes T.   +2 more
core   +1 more source

A Probabilistic Linguistic Multiple Attribute Decision Making Based on a New Correlation Coefficient Method and its Application in Hospital Assessment

Mathematics, 2020
The probabilistic linguistic term set (PLTS) is a newly emerging mathematical tool for handling uncertainties. It is considered a useful extension of linguistic term sets associated with probability information and can improve the effectiveness of ...
Dandan Luo, Shouzhen Zeng, Ji Chen
doaj   +1 more source

Guidelines for correlation coefficient threshold settings in metabolite correlation networks exemplified on a potato association panel

BMC Bioinformatics, 2021
Background Correlation network analysis has become an integral tool to study metabolite datasets. Networks are constructed by omitting correlations between metabolites based on two thresholds—namely the r and the associated p-values.
David Toubiana, Helena Maruenda
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source