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Questions related from Ruth Maria Tappin
Colleagues, Which index of reliability do you use for two-item scales, and what is your justification for so doing? Respectfully, Ruth
20 September 2018 586 2 View
PSPP is the free alternative to SPSS. It mirrors SPSS in procedures, output, etc., so there is no learning curve of which to speak. Schools are accepting this statistical program, so spread the...
23 February 2018 587 3 View
Colleagues, Design and formatting of online survey questionnaires can (and do) result in poor response rates and/or poor quality data. An example of poor quality data might be lack of variability...
25 September 2016 9,810 8 View
Colleagues - How do I label items on a sub-scale that were first (1) reversed scored by recoding into a different variable, (2) then were averaged (using the Transform > Compute, etc)? Do I use...
04 August 2014 9,639 9 View
Or does strategy affect an organization's structure? What bearing does one have on the other?
17 June 2014 6,009 23 View
Since 1977 MMR has be the choice method for analyzing interaction effects in the social sciences (Aguinis & Gottfredson, 2010). What problems might I expect to encounter when using categorical...
25 May 2014 5,384 4 View
