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Questions related from Jun Yin
Hi, I'm a master student and recent doing a project using SEM in AMOS. And when testing some hypotheses, I found myself lacking of understanding some basic knowledge such as the difference between...
10 October 2019 8,357 2 View
Hi, I'm using SEM to test mediation. And when I was testing the partial mediation model, the model fit indices show that CMIN=0, df=0, CFI=1, NFI=1, RMSEA=0.563. Will this result be reasonable...
10 October 2019 464 3 View
I'm doing factor anlaysis in SPSS and the reproduced correlation saying that the residuals are computed between observed and reproduced correlations that there are 75 (15%) nonredundant residuals...
10 October 2019 1,100 2 View
Hi, I'm testing a serial multiple mediation model with two mediators. I tried twice by testing different data but they all showed the same results that CMIN and df=0. First, I did CFA test to...
10 October 2019 6,953 7 View
If the latent construct is derived from a survey, can I correlate error terms by checking the questions to see whether the two questions are related to the same topic? If they are, I correalte...
09 September 2019 8,769 1 View
Hi, I'm doing master dissertation and since there are some items measuring one scale in negative statement, I did reverse coding. But the Cronbach's Alpha is much lower after reversing. Could...
08 August 2019 3,771 6 View
Hi, I'm doing my master dissertation. After the mediation anlaysis, the mediator failed to have impact, so I did confirmatory factor anlaysis to find out the problems. The result showed that my...
08 August 2019 2,655 3 View
Hi, I'm doing my master dissertation. My research aims to investigate how individual factors (intrinsic motivation, paradox mindset, task significance, resource available, proactive personality)...
08 August 2019 10,006 2 View
Hi, since there are three organisations in the research and potential differences might exist. To identify the differences, ANOVA was conducted after recoding organization variables into dummy...
08 August 2019 2,165 2 View
08 August 2019 4,312 5 View
Hi, I collected my data using questionnaires from 3 different firms in different industries, and when I used one-way ANOVA, the results showed that the differences in 3 groups are big. How could I...
08 August 2019 3,004 5 View
08 August 2019 3,529 4 View
08 August 2019 4,164 4 View
08 August 2019 4,474 4 View
I'm doing master dissertation and after CFA test, CFI is about .675. And in my research, the mediation effect failed and the mediator can not work. Will my low CFI could be a reason for the...
08 August 2019 6,104 11 View
I'm doing the Master dissertation and some items in my questionnaire need to do the reverse recoding, but after I recode the items, the Cronbach's Alpha is really low about .34. Could anyone...
08 August 2019 2,922 4 View