Nino Mikelaishvili

2 Questions 2 Answers 0 Followers

Questions related from Nino Mikelaishvili

Has anybody built a survey questionnaire with already validated constructs from other surveys?

HI, do you have experience with using already validated questions (for various constructs, e.g. construct to assess risk behavior, construct to assess school performance) in your own survey...

11 November 2017 1,599 3 View

Can anyone assist me with the sample size calculation for school based survey in a stratified two-stage cluster sample design?

It is a cross-sectional study to find out associations between specific factors and smoking behavior. Target population: 13 to 15 years old adolescents in school settings; the population size...

12 December 2015 4,453 2 View