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Questions related from Nader Mohamed
Dears, Iam asking about how to get t-values and p-values at SEM analysis for direct and indirect effects. Is it available to get t-value for direct, indirect, and main effects? or it is available...
06 June 2019 2,592 5 View
Hello, How to interpret Average variance extracted "AVE" & Composite reliability "CR"? For example if AVE = 0.72 & CR = 0.91, How to interpret these results?
05 May 2019 5,963 3 View
According to modification indices in Amos, can we draw covariance between an error of independent variable with another variable? I mean is it true to draw covariance between independent variable...
04 April 2019 4,366 1 View
Hi Statisticians, I'm involved in a statistical analysis using SEM technique. Please suggest any useful reference Thanks
10 October 2018 9,553 0 View
Dears, I'm involved in doing a study about a medical drug, which is tested and readings are recorded 3 times a day. This experiment took 10 days, so I have 30 readings of the drug effectivness. My...
04 April 2018 2,038 4 View
Dear statisticians, Iam doing analysis of a paper contains some variabes as following: Y: dependent variable and these are the independent variables: 1. Political influences which contain 3...
08 August 2017 5,332 5 View
Does SPSS Trends offer tests for stationarity such as Roat test, Dickey fuller, Granger?
03 March 2017 5,327 0 View
Dear statisticians, I conducted regression containing main effects and interaction effects. Main effects had a signifecant effect on Y, However interactions of them were not signifecant. So what...
03 March 2017 6,338 3 View
Dear statisticians, I am currently working in logistic regression model. I would like the output to include marginal effects. Does the spss have the option for marginal effects? I am using SPSS 24.
01 January 2017 5,796 4 View
How to perform Cox stuart trend test using SPSS?
01 January 2017 8,673 4 View
Low R-squared values in multiple regression analysis? In my regression analysis I found R-squared values from 2% to 15%. Can I include such low R-squared values in my research paper? Or R-squared...
11 November 2015 9,128 0 View
how to get r-squared in SEM analysis for direct, indirect effects, and total effects ?
01 January 1970 5,987 3 View
