survey

  1. I

    Need help with my thesis (correlation analysis)

    Hi all! I am new to statistics (self-taught since I need it for my thesis) and I have a question that I haven't been able to find an answer to yet. For my thesis I want to find out whether there is any relationship between how students and their teachers answer a likert scale questionnaire...
  2. A

    Analysing ranked data

    I had following question in my questionnaire: Rank following factors: price, quality, advertisement, brand, reference from 1 (very important) to 5 (least important) that influenced on your buying decision process. Which approaches may be used in order to measure most important factors? I...
  3. O

    Help needed-Anova

    I was wondering if anyone could tell me if I can use one-way ANOVA on questionnaire data. I am planning to compare a question with the answers "often, sometimes, never", with complete scores from a different questionnaire, from 84 participants. I really appreciate it if someone could help me.
  4. J

    classification/clustering of variables for thesis

    Hello everyone! So, the problem is the following: I have done a survey where people have to rate the appropriatness of certain words to describe certain situtations. Possible answers are yes and no (forced response). I now want to classify these words to see which ones are similar. My reasoning...
  5. O

    Evaluating Survey Data

    Hi All, Many published (salary) surveys give basic descriptive data (i.e., n, std, mean, 25th, median, 75th and 90th percentile). I would like to explore what kind of inferences, if any, can be made from what is given. Perhaps, a margin of error at various percentiles or perhaps the...