• Aucun résultat trouvé

Confirmatory factor analysis

Dimensional reduction of a quality of life questionnaire: is confirmatory factor analysis a powerful tool?

Dimensional reduction of a quality of life questionnaire: is confirmatory factor analysis a powerful tool?

... explored or clinically identified but not systematically statistically validated. However, validation is required to compare results from various studies. The aim of this study was to evaluate the ability for ...

1

Confirmatory Factor Analysis of the French Version of the Savoring Beliefs Inventory

Confirmatory Factor Analysis of the French Version of the Savoring Beliefs Inventory

... the confirmatory factor analysis (CFA), item data were treated as categorical ordinal, and the models were estimated using a robust weighted least squares estimator with adjustments for the mean and ...

7

Online vs. offline course evaluation revisited : testing the invariance of a course evaluation questionnaire using a multigroup confirmatory factor analysis framework

Online vs. offline course evaluation revisited : testing the invariance of a course evaluation questionnaire using a multigroup confirmatory factor analysis framework

... multigroup confirmatory factor analysis approach (MGCFA), an accepted methodological approach in general mixed-method survey research, was chosen to address some of the methodological issues when ...

18

Cognitive Emotion Regulation Questionnaire (CERQ): Confirmatory factor analysis and psychometric properties of the French translation

Cognitive Emotion Regulation Questionnaire (CERQ): Confirmatory factor analysis and psychometric properties of the French translation

... regulation, confirmatory factor analysis, French translation ABSTRACT The main purpose of this study was to validate a French version of the Cognitive Emotion Regulation Questionnaire ...and ...

10

Brief report: A confirmatory approach to the validation of the peer group norm questionnaire

Brief report: A confirmatory approach to the validation of the peer group norm questionnaire

... exploratory factor analysis (EFA) using SPSS ...a confirmatory factor analysis (CFA) using a robust maximum-likelihood estimation method in MPlus ...an analysis of measurement ...

16

A combined MRI biomarker approach using a non-standard Multiple Factor Analysis

A combined MRI biomarker approach using a non-standard Multiple Factor Analysis

... would be interesting to combine MRI biomarkers and clinical markers such as EDSS and TK25FW. In addition, despite the fact that whole brain histogram-analysis of biomarkers is quite sensitive to subtle change and ...

7

Dynamic factor model with non-linearities : application to the business cycle analysis

Dynamic factor model with non-linearities : application to the business cycle analysis

... the factor on the first step with the help of one of the procedures proposed by Doz et ...the factor based on the available information only, without waiting until all series in the database are ...

187

Comparative analysis between impact factor and h-index for pharmacology and psychiatry journals

Comparative analysis between impact factor and h-index for pharmacology and psychiatry journals

... comparison analysis, this study compares IF and h-index using exactly and strictly the same parameters (identical two publication years (2004-2005) and identical one-year citation window ...

20

Analysis of variation at transcription factor binding sites in Drosophila and humans

Analysis of variation at transcription factor binding sites in Drosophila and humans

... the analysis For each modENCODE and ENCODE TF, a single com- bination of motif and cell type was chosen based on appreciable enrichments at TF-bound versus unbound regions, the total numbers of TF-bound motifs and ...

16

A multidimensional analysis of Aslib proceedings – using everything but the impact factor

A multidimensional analysis of Aslib proceedings – using everything but the impact factor

... The two aspects of impact of AP 2000-2012 papers, that is the impact on citing authors as measured by the number of citations and the impact on the entire readership including those readers who do not publish, is ...

23

Production factor returns : the role of factor utilisation

Production factor returns : the role of factor utilisation

... cyclicality of conventionally measured total factor productivity results, in large part, from variations in the workweek of capital that accompanies increases in other inputs” (Shapiro 1993, p. 232). Basu (1996) ...

21

Critical success factor analysis of non-profit organizations : a case study.

Critical success factor analysis of non-profit organizations : a case study.

... More specifically, the CSF's identified by AMC managers appear to fall into the four categories identified by Rockart. CSF's such as representing the user population[r] ...

92

Comparative analysis between impact factor and h-index for psychiatry journals

Comparative analysis between impact factor and h-index for psychiatry journals

... 3 The Thomson Scientific journal Impact Factor (IF) of Garfield is well known for being the document measure of journal impact (Garfield, 1955). IF is often used to rank scientific journals, despite several ...

12

A structural analysis of DNA binding by myelin transcription factor 1 double zinc fingers.

A structural analysis of DNA binding by myelin transcription factor 1 double zinc fingers.

... NMR analysis, namely residues 799 – 800 (N-terminal) and 872– 873 (C-terminal), were defined as fully flexible during the calcula- tions, as was the internal linker (828 – 845) ...

13

MORPHEUS, a Webtool for Transcription Factor Binding Analysis Using Position Weight Matrices with Dependency.

MORPHEUS, a Webtool for Transcription Factor Binding Analysis Using Position Weight Matrices with Dependency.

... ROC analysis using the described set of bound genomic regions [ 16 ] as well as a negative set of non bound regions (see Methods for description of negative set generation) to compare the predictive power of this ...

13

Clearance of von Willebrand factor.: Clearance of von Willebrand factor

Clearance of von Willebrand factor.: Clearance of von Willebrand factor

... VWF as a tool to prolong the half-life of FVIII Current treatment of haemophilia A mainly involves replacement therapy using purified plasma-derived or recombinant FVIII preparations. Although part of the patients is ...

18

Dynamic Factor Models

Dynamic Factor Models

... dynamic factor model of Forni et ...dynamic factor models with latent autore- gressive and moving average ...exact factor model with a single common factor, and left approximate factor ...

42

Multivariate factor analysis of heavy minerals concentrate from Athabasca Oil Sands tailings by XPS

Multivariate factor analysis of heavy minerals concentrate from Athabasca Oil Sands tailings by XPS

... Multivariate factor analysis of heavy minerals concentrate from Athabasca Oil Sands tailings by XPS.. Marshall, G..[r] ...

18

Spatiotemporal characterisation and risk factor analysis of malaria outbreak in Cabo Verde in 2017

Spatiotemporal characterisation and risk factor analysis of malaria outbreak in Cabo Verde in 2017

... Results: In 2017, 446 cases of malaria were reported in Cabo Verde with the peak of cases in October. These cases were primarily Plasmodium falciparum infections. Of these cases, 423 were indigenous infections recorded ...

14

Dyspeptic symptoms in the general population: a factor and cluster analysis of symptom groupings.

Dyspeptic symptoms in the general population: a factor and cluster analysis of symptom groupings.

... prevalence also increases with age, contributes to the age-dependent increase in dyspeptic symptoms, 15,20 but H. pylori status was not addressed in this study. Surprisingly, we found that the prevalence of dyspeptic ...

12

Show all 10000 documents...

Sujets connexes