A confirmatory analysis of the knowledge, attitudes, and perceptions questionnaire for community-based surveillance of infectious diseases: a cross-sectional study in Malaysia [PDF]
Osong Public Health and Research PerspectivesObjectives This study aimed to validate the psychometric properties of the recently developed knowledge, attitudes, and perceptions questionnaire for community-based surveillance of infectious diseases (KAP-CBS-ID questionnaire), using confirmatory ...
Ahmed Azeez Hasan +6 more
doaj +1 more source
Instability of statistical factor analysis [PDF]
Proceedings of the American Mathematical Society, 2004 Summary: Factor analysis, a popular method for interpreting multivariate data, models the covariance among \(p\) variables as being due to a small number (\(k\), \(1 \leq k < p\)) of hidden variables. A factor analysis of \(Y\) can be thought of as an ordered or unordered collection, \(F(Y)\), of \(k\) linearly independent lines in \(\mathbb{R} ^{p}\).
openaire +1 more source
SHARE: Statistical Hadronization with Resonances [PDF]
, 2004 SHARE is a collection of programs designed for the statistical analysis of particle production in relativistic heavy-ion collisions. With the physical input of intensive statistical parameters, it generates the ratios of particle abundances.
Becattini +46 more
core +3 more sources
TFBSTools: an R/bioconductor package for transcription factor binding site analysis. [PDF]
, 2016 Summary: The ability to efficiently investigate transcription factor binding sites (TFBSs) genome-wide is central to computational studies of gene regulation.
Lenhard, B, Tan, G
core +2 more sources
Biomédica: revista del Instituto Nacional de Salud, 2017 Introducción. El análisis de las propiedades psicométricas de un instrumento reviste importancia para el control de sesgos en la medición. Objetivo.
Miguel Simancas-Pallares +2 more
doaj +1 more source
Nonlinear Factor Analysis as a Statistical Method
Statistical Science, 2001 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yalcin, Ilker, Amemiya, Yasuo
openaire +3 more sources
Stretching the Horizon of a Higher Dimensional Small Black Hole [PDF]
, 2005 There is a general scaling argument that shows that the entropy of a small black hole, representing a half-BPS excitation of an elementary heterotic string in any dimension, agrees with the statistical entropy up to an overall numerical factor.
Sen, Ashoke
core +2 more sources
Extraction of the underlying structure of systematic risk from non-Gaussian multivariate financial time series using independent component analysis: Evidence from the Mexican stock exchange [PDF]
, 2018 Regarding the problems related to multivariate non-Gaussianity of financial time series, i.e., unreliable results in extraction of underlying risk factors -via Principal Component Analysis or Factor Analysis-, we use Independent Component Analysis (ICA ...
Ladrón de Guevara Cortés, Rogelio +2 more
core +2 more sources
Psychometric properties for the General Procrastination Scale (GPS) Brazilian version [PDF]
Estudos de Psicologia (Campinas)Objective Procrastination has been the subject of studies due to its impact on people’s lives, work performance, satisfaction, and mental health. Measuring this construct is necessary to understand daily life’s direct and indirect effects.
Guilherme Chirinéa +5 more
doaj +1 more source
Impact of the heated water discharge on the water quality in a shallow lowland dam reservoir [PDF]
Archives of Environmental Protection, 2021 The purpose of the work was to determine the relationship between the of the water quality parameters in an artificial reservoir used as cooling ponds.
Jerzy Mazierski, Maciej Kostecki
doaj +1 more source