Confirmatory factor analysis and clinical significance of the illness intrusiveness ratings scale in men and women with common cancer diagnoses

2002 ◽  
Vol 24 ◽  
pp. 25-26
Author(s):  
GeraldM. Devins ◽  
Andrea Bezjak ◽  
Kenneth Mah ◽  
AndrewD. Loblaw
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Clinical Significance ◽  
Illness Intrusiveness ◽  
Men And Women ◽  
Common Cancer ◽  
Confirmatory Factor

scholarly journals The structure of the Hospital Anxiety and Depression Scale in four cohorts of community-based, healthy older people: the HALCyon program

2010 ◽  
Vol 22 (4) ◽  
pp. 559-571 ◽  
Author(s):  
Catharine R. Gale ◽  
Michael Allerhand ◽  
Avan Aihie Sayer ◽  
Cyrus Cooper ◽  
Elaine M. Dennison ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Older People ◽  
Exploratory Factor Analysis ◽  
Factor Model ◽  
Depression Scale ◽  
Anxiety And Depression ◽  
Hospital Anxiety ◽  
Men And Women ◽  
Confirmatory Factor

ABSTRACTBackground: The Hospital Anxiety and Depression Scale (HADS) is widely used but evaluation of its psychometric properties has produced equivocal results. Little is known about its structure in non-clinical samples of older people.Methods: We used data from four cohorts in the HALCyon collaborative research program into healthy aging: the Caerphilly Prospective Study, the Hertfordshire Ageing Study, the Hertfordshire Cohort Study, and the Lothian Birth Cohort 1921. We used exploratory factor analysis and confirmatory factor analysis with multi-group comparisons to establish the structure of the HADS and test for factorial invariance between samples.Results: Exploratory factor analysis showed a bi-dimensional structure (anxiety and depression) of the scale in men and women in each cohort. We tested a hypothesized three-factor model but high correlations between two of the factors made a two-factor model more psychologically plausible. Multi-group confirmatory factor analysis revealed that the sizes of the respective item loadings on the two factors were effectively identical in men and women from the same cohort. There was more variation between cohorts, particularly those from different parts of the U.K. and in whom the HADS was administered differently. Differences in social-class distribution accounted for part of this variation.Conclusions: Scoring the HADS as two subscales of anxiety and depression is appropriate in non-clinical populations of older men and women. However, there were differences between cohorts in the way that individual items were linked with the constructs of anxiety and depression, perhaps due to differences in sociocultural factors and/or in the administration of the scale.

scholarly journals Differences in the haematological profile of healthy 70 year old men and women: normal ranges with confirmatory factor analysis

2010 ◽  
Vol 10 (1) ◽  
Author(s):  
Rowan McIlhagger ◽  
Alan J Gow ◽  
Caroline E Brett ◽  
Janie Corley ◽  
Michelle Taylor ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Men And Women ◽  
Normal Ranges ◽  
Haematological Profile ◽  
Confirmatory Factor ◽  
Old Men

scholarly journals Psychometric Properties of the Persian Version of Sexual and Reproductive Health Illustrative Questionnaire

2020 ◽  
Author(s):  
Effat Merghati-Khoei ◽  
Mahnaz Motamedi ◽  
Mohammad Shahbazi ◽  
Shahrzad Rahimi-Naghani ◽  
Mehrdad Salehi ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Reproductive Health ◽  
Confirmatory Factor Analysis ◽  
Sexual Health ◽  
Psychometric Properties ◽  
Content Validity ◽  
Sexual And Reproductive Health ◽  
Men And Women ◽  
Persian Version ◽  
Confirmatory Factor

Abstract Background: Sexual health is a human right, yet there is a lack of comprehensive, standardized and culturally appropriate instruments to assess sexual health in Iran.Objectives: This study aimed to assess the psychometric properties of the Persian version of the Sexual and Reproductive Health Illustrative Questionnaire (SRH-IQ).Material and methods: This was a methodological psychometric study conducted in Tehran, Iran, during 2014–2015, with a sample of 755 men and women aged 15–49 years. The SRH-IQ was translated and adapted via the method recommended by the world health organization.. Qualitative and quantitative face and content validity were evaluated and the construct validity assessed using exploratory and confirmatory factor analysis. The internal consistency and the stability of the tool were assessed using Cronbach’s alpha, Intraclass Correlations Coefficient (ICC) and test–retest method.Results: Several items were changed in accordance with the cultural and religious beliefs of Iranians. The mean item-level content validity index (I-CVI) was 0.98; the content validity ratio (CVR) was high at 0.976; and scale-level content validity average (S-CVI/Ave) and scale level content validity universal agreement (S-CVI/UA) were found to be 0.97 and 0.94, respectively. Exploratory and Confirmatory factor analysis confirmed that all items in domains were significant, and the results supported goodness of fit indices, too. The final Cronbach’s alpha coefficients of all sub-scales were > 0.60 indicating acceptable internal consistency. Test-Retest data analysis showed that the ICC was higher than 0.88 for most items (0.75–0.99). Kappa coefficients were above 0.8 in most instances (0.65–0.99).Conclusion: Given the appropriate validity and reliability of the Persian version of the SRH Questionnaire, it can be used to assess sexual health knowledge, attitudes, behaviour and outcomes of Iranian adults.Plain English Summary Sexual health is an integral component of human right, and it is an important basis for an individual’s physical and psychological well-being, as well as the social and economic development of communities. Evaluating the sexual health needs of people is necessary to address sexual health goals. Several studies have been conducted within the field of sexual health in Iran, however, no Persian instrument is available to assess the sexual health needs of adults within the reproductive ages. In order to make it applicable within the context of Iranian culture, we have investigated the psychometric properties of the Persian version of the Sexual and Reproductive Health Illustrative Questionnaire (SRH-IQ) among Iranian men and women in reproductive age. With this aim, we have recruited 755 men and women aged between 15-49 years in urban Tehran, Iran. Several items of the questionnaire were changed in accordance with the cultural and religious beliefs of Iranians. Exploratory and Confirmatory factor analysis confirmed that all items in domains were significant, and the results supported goodness of fit indices, too. All in all, this study has given the appropriate validity and reliability of the Persian version of the SRH Questionnaire, and it can be used to assess sexual health knowledge, attitudes, behaviour and outcomes of Iranian adults.

scholarly journals Composición e invarianza factorial del cuestionario Medida de la Intencionalidad para ser Físicamente Activo (MIFA) en adolescentes mexicanos

2020 ◽  
Vol 20 (2) ◽  
pp. 243-252
Author(s):  
Martha Ornelas Contreras ◽  
Juan Francisco Aguirre Chávez ◽  
Luis Humberto Blanco Ornelas ◽  
Daniel Mayorga-Vega ◽  
Perla Jannet Jurado García ◽  
...  
Keyword(s):  
Physical Activity ◽  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Reliability And Validity ◽  
Total Sample ◽  
The Other ◽  
Factorial Structure ◽  
Physically Active ◽  
Men And Women ◽  
Confirmatory Factor

El objetivo de esta investigación fue analizar las propiedades psicométricas propuestos por Moreno, Moreno y Cervelló (2007) para el cuestionario Medida de la Intencionalidad para ser Físicamente Activo (MIFA). La muestra total fue de 549 adolescentes mexicanos 256 mujeres y 293 hombres, con edades comprendidas entre 11-16 años (M = 12.91; DE = 0.49). La estructura factorial del cuestionario se analizó mediante análisis factoriales confirmatorios. Los análisis, muestran que una estructura unifactorial es viable y adecuada tanto para la muestra total como para las poblaciones de hombres y mujeres. La estructura unifactorial, atendiendo a criterios estadísticos y sustantivos, ha mostrado adecuados indicadores de ajuste de fiabilidad y validez. Por otro lado, la estructura factorial, las cargas factoriales y los interceptos se consideran invariantes de acuerdo al género; sin embargo, existen diferencias entre hombres y mujeres para la media de intencionalidad para ser físicamente activo. En conclusión, el MIFA-M puede ser una herramienta útil para avanzar en el estudio de los factores que afectan a la práctica de actividad física. The aim of this research was to analyze the psychometric properties proposed by Moreno et al. (2007) for the Measurement of Intention to be Physically Active (MIFA) questionnaire. The total sample has been composed by 549 Mexican adolescents, 256 women and 293 mean, with ages from 11 to 16 years (M = 12.91, SD = 0.49). The factor structure of questionnaire has been analized through the confirmatory factor analysis. This analysis shows that a unifactorial structure is viable and adequate for the total sample and the populations of men and women. The unifactorial structure, according to statistical and substantive criteria, has shown adequate indicators of reliability and validity adjustment. On the other hand, the factorial structure, the factorial loads and the intercepts are considered invariant according to gender; however, there are differences between men and women for the average intentionality of being physically active. In conclusion, the MIFA-M can be a useful tool to advance in the study of the factors that affect the practice of physical activity. O objetivo do presente estudo instrumental foi analisar a composição e invariância fatorial por gênero do questionário Medida de Intencionalidade a ser Fisicamente Ativa proposto por Moreno et al. (2007) adaptado ao contexto mexicano (MIFA-M) em adolescentes mexicanos. Um total de 549 adolescentes mexicanos, 256 mulheres e 293 homens, com idades entre 11 e 16 anos (M = 12.91; DP = .49) completaram o questionário MIFA-M. A estrutura fatorial do questionário foi analisada por análises fatoriais confirmatórias. Os resultados mostraram que uma estrutura unifatorial é viável e adequada tanto para a amostra total quanto para as populações de homens e mulheres. Com base em critérios estatísticos e substantivos, a estrutura unifatorial apresentou indicadores adequados de confiabilidade e validade. Além disso, a estrutura fatorial, as cargas fatoriais e os interceptos eram invariantes de acordo com o gênero. Maiores valores de intenção de ser fisicamente ativo em homens do que em mulheres foram encontrados. Maiores valores de intenção de ser fisicamente ativo em homens do que em mulheres foram encontrados. Em conclusão, o MIFA-M é um instrumento útil para avaliar a intenção de ser fisicamente ativo em adolescentes mexicanos.

scholarly journals An Examination of Mixed Martial Arts Spectators’ Motives and their Sports Media Consumption in Poland

2015 ◽  
Vol 46 (1) ◽  
pp. 199-210 ◽  
Author(s):  
Paweł Zembura ◽  
Jolanta Żyśko
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Path Analysis ◽  
Exploratory Factor Analysis ◽  
Martial Arts ◽  
Media Consumption ◽  
Mixed Martial Arts ◽  
Men And Women ◽  
Sports Media ◽  
Confirmatory Factor

AbstractThe study attempted to analyse the concept of spectators’ motives at mixed martial arts (MMA) events in Poland. In addition, we investigated the relation between motives and sports media consumption. The sample consisted of 273 people attending three similar, regional MMA events. Exploratory factor analysis was used to refine the structure of motives. Confirmatory factor analysis showed a reasonable fit of the obtained model (RMSEA = 0.41). Using ANOVA we found three significant differences in assessment of motives, based on gender. The factor of aesthetics and knowledge was ranked the highest for men and women. Men rated drama and violence, while women perceived socializing and crowd experience, and drama, as the following factors. Path analysis indicated that these motives explained 56% of variance in media consumption for men and 57% for women. The findings showed that the motive of vicarious achievement was the main predictor of media consumption for men, while aesthetics and knowledge were the key predictors for women. The results and ideas for further research are discussed.

Evidence-based subtypes in functional dyspepsia with confirmatory factor analysis: Psychosocial and physiopathological correlates

2001 ◽  
Vol 120 (5) ◽  
pp. A51-A52 ◽  
Author(s):  
B FISCHLER ◽  
J VANDENBERGHE ◽  
P PERSOONS ◽  
V GUCHT ◽  
D BROEKAERT ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Functional Dyspepsia ◽  
Evidence Based ◽  
Confirmatory Factor

The French Version of the Revised Child Anxiety and Depression Scale (RCADS) in a Nonclinical Sample

2015 ◽  
Vol 74 (3) ◽  
pp. 119-127 ◽  
Author(s):  
Martine Bouvard ◽  
Anne Denis ◽  
Jean-Luc Roulin
Keyword(s):  
Factor Analysis ◽  
Anxiety Disorder ◽  
Confirmatory Factor Analysis ◽  
Generalized Anxiety Disorder ◽  
Child Anxiety ◽  
Depression Scale ◽  
Anxiety And Depression ◽  
Generalized Anxiety ◽  
French Version ◽  
Confirmatory Factor

This article investigates the psychometric properties of the Revised Child Anxiety and Depression Scale (RCADS). A group of 704 adolescents completed the questionnaires in their classrooms. This study examines potential confirmatory factor analysis factor models of the RCADS as well as the relationships between the RCADS and the Screen for Child Anxiety Related Emotional Disorders-Revised (SCARED-R). A subsample of 595 adolescents also completed an anxiety questionnaire (Fear Survey Schedule for Children-Revised, FSSC-R) and a depression questionnaire (Center for Epidemiological Studies Depression Scale, CES-D). Confirmatory factor analysis of the RCADS suggests that the 6-factor model reasonably fits the data. All subscales were positively intercorrelated, with rs varying between .48 (generalized anxiety disorder-major depression disorder) and .65 (generalized anxiety disorder-social phobia/obsessive-compulsive disorder). The RCADS total score and all the RCADS scales were found to have good internal consistency (> .70). The correlations between the RCADS subscales and their SCARED-R counterparts are generally substantial. Convergent validity was found with the FSSC-R and the CES-D. The study included normal adolescents aged 10 to 19. Therefore, the findings cannot be extended to children under 10, nor to a clinical population. Altogether, the French version of the RCADS showed reasonable psychometric properties.

The Hierarchical Model of Exercise Dependence

2015 ◽  
Vol 36 (4) ◽  
pp. 247-257 ◽  
Author(s):  
Gayatri Kotbagi ◽  
Laurence Kern ◽  
Lucia Romo ◽  
Ramesh Pathare
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Physical Exercise ◽  
Exploratory Factor Analysis ◽  
Convergent Validity ◽  
Large Population ◽  
Assessment Tools ◽  
Negative Consequences ◽  
Confirmatory Factor ◽  
Preliminary Version

Abstract. Physical exercise when done excessively may have negative consequences on physical and psychological wellbeing. There exist many scales to measure this phenomenon. The purpose of this article is to create a scale measuring the problematic practice of physical exercise (PPPE Scale) by combining two assessment tools already existing in the field of exercise dependency but anchored in different approaches (EDS-R and EDQ). This research consists of three studies carried out on three independent sample populations. The first study (N = 341) tested the construct validity (exploratory factor analysis); the second study (N = 195) tested the structural validity (confirmatory factor analysis) and the third study (N = 104) tested the convergent validity (correlations) of the preliminary version of the PPPE scale. Exploratory factor analysis identified six distinct dimensions associated with exercise dependency. Furthermore, confirmatory factor analysis validated a second order model consisting of 25 items with six dimensions and four sub-dimensions. The convergent validity of this scale with other constructs (GLTEQ, EAT26, and The Big Five Inventory [BFI]) is satisfactory. The preliminary version of the PPPE must be administered to a large population to refine its psychometric properties and develop scoring norms.

Confirmatory Factor Analysis of the Long and Short Forms of the Worry Domains Questionnaire

2009 ◽  
Vol 25 (4) ◽  
pp. 239-243
Author(s):  
Roberto Nuevo ◽  
Andrés Losada ◽  
María Márquez-González ◽  
Cecilia Peñacoba
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Factor Structure ◽  
Goodness Of Fit ◽  
Factorial Validity ◽  
Fit Indices ◽  
Short Forms ◽  
Confirmatory Factor ◽  
Positive Correlations ◽  
Future Work

The Worry Domains Questionnaire was proposed as a measure of both pathological and nonpathological worry, and assesses the frequency of worrying about five different domains: relationships, lack of confidence, aimless future, work, and financial. The present study analyzed the factor structure of the long and short forms of the WDQ (WDQ and WDQ-SF, respectively) through confirmatory factor analysis in a sample of 262 students (M age = 21.8; SD = 2.6; 86.3% females). While the goodness-of-fit indices did not provide support for the WDQ, good fit indices were found for the WDQ-SF. Furthermore, no source of misspecification was identified, thus, supporting the factorial validity of the WDQ-SF scale. Significant positive correlations between the WDQ-SF and its subscales with worry (PSWQ), anxiety (STAI-T), and depression (BDI) were found. The internal consistency was good for the total scale and for the subscales. This work provides support for the use of the WDQ-SF, and potential uses for research and clinical purposes are discussed.

Sign in / Sign up

Export Citation Format

Share Document