Which goodness-of-fit indices or statistical test should be used in interpreting the results of a CFA, using the DWLS method?

recently it is being discussed whether the measures of goodness of adjustment expounded by Hu & Bentler, 1999, were obtained by maximum likelihood.

06 July 2018 9,661 0 View

The omega reliability coefficient is designed for multidimensional measurements?

I want to know if the typical form proposed by Mcdonald, is applicable for multidimensional measures such as the "Big Five". What do you think of the Hierarchic Omega that is used for such purposes?

06 July 2018 7,605 0 View

Indices bias effect or method?

Does anyone know if there are indexes for the bias effect (sometimes called the effect of the method), something like the auxiliary indexes of the bifactor models?

03 April 2018 3,710 1 View

Do short tests in psychology have more advantages than disadvantages?

Currently there are common short tests in psychology, of 4 items, 3 items and a single item, what is your opinion about these practices ?, consider that has more advantages than disadvantages

08 September 2017 763 14 View

How can I interpret method bias in SEM

07 August 2017 4,116 0 View

How to interpret an intercept in SEM

How the intercepts are interpreted and it is important to report in the structural equation models

06 July 2017 4,621 0 View

Hi. Anyone knows how to simulate Likert scale data in r?

I want to know more about simulation data associated with psychology in the R program

06 July 2016 4,091 6 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

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02 March 2021 3,060 3 View

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02 March 2021 932 1 View

How to quantitative analize the data of TNBS assay for gelatin?

Estemeed colleagues, I found some issues regarding the quantification of the data for TNBS assay. There are different protocols on how to perform that but it is clear to me the "fil rouge" that...

02 March 2021 2,616 1 View