Afizu Alhassan

2 Questions 1 Answers 0 Followers

Questions related from Afizu Alhassan

Can you convert ordinal data into numbers and treat it as interval data?

If I collect data using a Likert-scale type questionnaire with ratings from strongly agree (5) to strongly disagree (1), can I convert the responses into numerical scores (interval data) and...

28 November 2020 8,969 2 View

How do I justify the sample size for a study in which I am inviting all eligible respondents to participate?

Dear all, I am conducting a pre-test post-test quasi-experimental study to evaluate the effectiveness of a training program for nurse preceptors. I will take baseline data before the training...

07 September 2020 5,532 5 View