Results 71 to 80 of about 29,401,382 (181)

Psychometric properties of the persian version of the nursing clinical reasoning scale

Nursing Open
Aim The aim of this study was to translate the Nursing Clinical Reasoning Scale (NCRS) into Persian and evaluate its psychometric properties. Design This study was a methodological and cross‐sectional study.
Touba Hosseinzadeh, Nastaran Mirfarhadi, Moluk Pouralizadeh, Kian Norouzi Tabrizi, Masoud Fallahi‐Khoshknab, Hamid reza Khankeh, Forozan Shokooh   +6 more
doaj   +1 more source

Bayesian Statistical Inference for Factor Analysis Models with Clustered Data

Mathematics
Clustered data are a complex and frequently used type of data. Traditional factor analysis methods are effective for non-clustered data, but they do not adequately capture correlations between multiple observed individuals or variables in clustered data.
Bowen Chen, Na He, Xingping Li
doaj   +1 more source

Boxplots in R (STA80006 Using R for Statistical Analysis)

, 2015
A demonstration of creating boxplots in the R statistical software.
Lyndon Walker
core   +1 more source

Investigating the Factor Structure and Psychometric Properties of the Iranian Version of the Acceptance of Cosmetic Surgery Scale

Journal of Holistic Nursing and Midwifery, 2017
Introduction: Plastic surgery and its acceptance have been increasing in recent years. People have different psychological problems. In recent years, studies have emerged on this group of people.
Zobeydeh Dehghan Manshadi, Mohammad Bagher Kajbaf, Susan Hamedi, Marieh Dehghan Manshadi, Safoora Nowroozi   +4 more
doaj  

CP factor model for dynamic tensors

Observations in various applications are frequently represented as a time series of multidimensional arrays, called tensor time series, preserving the inherent multidimensional structure.
Chen, Rong, Zhang, Cun-Hui, Yang, Dan, Han, Yuefeng   +3 more
core   +1 more source

A Confirmatory Factor Analysis of the Structure of Statistics Anxiety Measure: An examination of four alternative models.

Iranian Journal of Psychiatry, 2011
Objective: The aim of this study is to explore the confirmatory factor analysis results of the Persian adaptation of Statistics Anxiety Measure (SAM), proposed by Earp.
Farahman Farrokhi, Hossein Bevrani
doaj  

Flexible clustering via extended mixtures of common t-factor analyzers

, 2018
Mixtures of t-factor analyzers have been broadly used for model-based density estimation and clustering of high-dimensional data from a heterogeneous population with longer-than-normal tails or atypical observations. To reduce the number of parameters in
Wan-Lun Wang, Tsung-I Lin
core  

Linear regression in R (STA80006 Using R for Statistical Analysis)

, 2015
This video demonstrates how to do simple linear regression in the R statistical software.
Lyndon Walker
core   +1 more source

Descriptive statistics in R (STA80006 Using R for Statistical Analysis)

, 2015
Learn the basics of how to find the descriptive statistics of a data set using the R statistical software.
Lyndon Walker
core   +1 more source

Getting started with RStudio (STA80006 Using R for Statistical Analysis)

, 2015
This video helps you get started with RStudio.
Lyndon Walker
core   +1 more source