Results 81 to 90 of about 13,634 (265)

PENGARUH SUPLEMENTASI ALFA TOKOFEROL TERHADAP STOMATITIS TERKAIT KEMOTERAPI PADA PENDERITA KANKER PAYUDARA INVASIF

open access: yesJurnal Kedokteran Diponegoro, 2017
Latar Belakang: Kemoterapi adalah salah satu tatalaksana yang sering dipilih dalam pengobatan kanker karena terbukti memperpanjang survival rate pasien. Stomatitis adalah efek samping yang tidak jarang ditemukan dan cukup serius.
Bernardus Ryan Hartanto   +1 more
doaj   +1 more source

An LSH Index for Computing Kendall's Tau over Top-k Lists

open access: yes, 2014
We consider the problem of similarity search within a set of top-k lists under the Kendall's Tau distance function. This distance describes how related two rankings are in terms of concordantly and discordantly ordered items.
Michel, Sebastian, Pal, Koninika
core  

Metabolomic Insights Into Saliva as a Non‐Invasive Surrogate for Serum to Enable Community‐Based Biomarker Investigation

open access: yesThe Prostate, EarlyView.
ABSTRACT Introduction Using serum metabolomics in Community‐Based Participatory Research (CBPR) with underserved populations presents challenges due to the invasive nature of venipuncture, which limits longitudinal sample collection in community settings. In this pilot study, we compared saliva and serum metabolomics in patients with prostate cancer to
Alireza Abdshah   +13 more
wiley   +1 more source

On Concordance Measures for Discrete Data and Dependence Properties of Poisson Model

open access: yesJournal of Probability and Statistics, 2009
We study Kendall's tau and Spearman's rho concordance measures for discrete variables. We mainly provide their best bounds using positive dependence properties. These bounds are difficult to write down explicitly in general.
Taoufik Bouezmarni   +2 more
doaj   +1 more source

Correlation Test Application of Supplier’s Ranking Using TOPSIS and AHP-TOPSIS Method

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2016
The supplier selection process can be done using multi-criteria decision making (MCDM) methods in firms. There are many MCDM Methods, but firms must choose the method suitable with the firm condition.
Ika Yuniwati
doaj   +1 more source

On Kendall's Tau for Order Statistics

open access: yes, 2018
Every copula $ C $ for a random vector $ {\bf X}=(X_1,\dots,X_d) $ with identically distributed coordinates determines a unique copula $ C_{:d} $ for its order statistic $ {\bf X}_{:d}=(X_{1:d},\dots,X_{d:d}) $. In the present paper we study the dependence structure of $ C_{:d} $ via Kendall's tau, denoted by $ $. As a general result, we show that $
Fuchs, Sebastian, Schmidt, Klaus D.
openaire   +2 more sources

COBASE: A new copula‐based shuffling method for ensemble weather forecast postprocessing

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We propose COBASE, a novel copula‐based postprocessing methododology that combines the strengths of multivariate parametric correction with non‐parametric rank‐based approaches. We consider two case studies for multi‐site temperature in Austria and multi‐site temperature and dew‐point temperature in the Netherlands.
Maurits Flos   +4 more
wiley   +1 more source

The Correlation Between Social Support and Emotional Distress on Diabetes Mellitus Patients at Panembahan Senopati General Hospital Bantul

open access: yesJournal of Health (JOH), 2016
Background: Diabetes mellitus in Bantul occupies the second position after hypertension with 10.32% prevalence among non-contagious diseases. Social support is important for diabetes mellitus patients because it influences their behavior towards reaching
Aan Devianto, Abdul Majid, Siitni Siitni
doaj   +1 more source

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