13 Questions 46 Answers 0 Followers
Questions related from Davit Gogilashvili
Hello, I have a very interesting case on relationship between poverty and inequality based on the case from Georgia. International poverty rates are used in the study to measure extreme ($1.25...
13 June 2018 4,040 17 View
Hi, I am interested to interpret percentile ratios. I have calculated Gini coefficient. Stata also shows me distribution of income by considering the ratios of different percentages of...
02 December 2017 1,527 4 View
Hi, I am very much interested in conducting factor analysis on binary data. In my data, several brands (8) are assessed with 19 different statements (items). Respondents are asked to assess...
06 November 2017 3,994 5 View
Hi, I would like to conduct exploratory factor analysis (PCA). I have variables (items) measured on 7 point likert scale. Each items measures problems associated with being in the industry. 1 = I...
30 August 2017 3,800 8 View
Hi, Could you please suggest me how can I run k means cluster analysis for mixed type of data (categorical and numeric) ? Cheers, Davit
20 July 2017 1,724 13 View
Hello, I have a dependent variable which measures customer satisfaction with 0 totally dissatisfied and 10 totally satisfied. This variable is skewed positively (with very low numbers of 0 to 5...
05 July 2017 9,132 7 View
Hi, I would like to construct brand preference map using output from Factor analysis? I have 5 brands and 11 factors. How can I get X and Y coordinates for each factor and brand ? I have never...
19 May 2017 5,781 3 View
Hi, I would like to calculate after running linear regression relative weights for each predictor variables. As the most applied technique in this case is using standardized Beta coefficients -...
18 May 2017 7,702 2 View
Hi, I have a general question regarding weather or not one can use cronach's alfa for measuring scale reliability? As far as I understand alfa is only used for metric data, right ? Thanks Davit
08 May 2017 3,216 7 View
I have a general question and look for some suggestions regarding cross-loading's in EFA. Which number can be used to suppress cross loading and make easier interpretation of the results? There...
04 May 2017 6,605 9 View
What are the general suggestions regarding dealing with cross loadings in exploratory factor analysis? Do I have to eliminate those items that load above 0.3 with more than 1 factor?
01 May 2017 2,219 36 View
I would like to test normality of a variable which is measured on likert scale with 0 strongly dislike to 10 strongly like. I have 5 brands and each brand is evaluated with 0 to 10 point scale....
26 April 2017 3,269 3 View
I would like to conduct factor analysis and then run regression. I have data measured on scale 0=strongly disagree to 10 strongly agree. Respondents evaluated 24 statements for 5 different brands....
20 April 2017 9,266 13 View
