Nick W Williams

10 Questions 20 Answers 0 Followers

Questions related from Nick W Williams

How do you report variance explained for PCA?

Hi quick question, I would be grateful for some advice. After running PCA the results include a table showing the variance explained by the components. You may then need to remove some items to...

28 April 2020 2,657 0 View

Is the calculation of AVE and composite reliability after EFA recommended?

Greetings! The link to the Todd Grande tutorial below demonstrating the calculation of AVE and composite reliability to factor loadings appears to be popular viewing. My question is would you...

09 December 2019 895 4 View

Can you offer arguments for and against using exploratory factor analysis deductively?

Greetings! Please offer your thoughts on my general question regarding factor analysis. If one is purely concerned with demonstrating convergent and discriminant construct validity is the use of...

30 August 2019 4,704 3 View

Can you help with a CFA construct validity testing in AMOS question?

Greetings, I would be really grateful for a bit of advice. I want to demonstrate discriminate and convergent validity of the latent variables in my model. As I have a predetermined idea about...

08 August 2019 467 11 View

Binary logistic regression or ordinal logistic regression?

Greeting, I am designing a survey to test 7 independent variables (IV's) impact on 2 dependent variables (DV's) My draft questionnaire has variables measured on Likert scale which would result in...

11 April 2019 6,459 8 View

EFA (exploratory factor analysis), CFA (confirmatory factor analysis) or both?

Greetings, apologies if my question crosses over with others already asked. I am designing a questionnaire with the aim of determining the existence of relationships between latent variables. I...

19 March 2019 6,309 11 View

Does the 1-10 style question really generate interval-level data?

Hi I am designing a questionnaire designed to test the relationships between a number of latent variables. I have been reading about the issues around ordinal-level data its limitations in...

18 March 2019 2,757 15 View

Beginners advice please - testing relationships between latent constructs for the first time?

Greetings. Following a qualitative exploration of my research topic, I am embarking on the quantitative follow-up phase of my research. I want to test the relationships between 10 predictor...

05 March 2019 4,395 3 View

Can you recommend a good deductive QUAL-QUANT study?

Greetings, I was wondering if anyone can recommend any mixed methods QUAL-QUANT studies where the initial qualitative phase was used to refine a literature-derived conceptual model prior to...

06 June 2018 2,091 6 View

QUAL-QUANT or QUANT-QUAL? advantages and disadvantages of mixed method research (MMR) approaches

I am a new PhD candidate considering a sequential mixed methods research (MMR) design in the area of client-loyalty to professional service providers. Please give me your opinion of the...

13 July 2017 5,318 17 View