Correlation Analysis (Spearman rho) - FAQ?

What is a Correlation Analysis (Spearman rho)?

Spearman Rank Correlation Coefficient is a non-parametric measure of correlation, using ranks to calculate the correlation. The numerical value of the correlation coefficient, rs, ranges between -1 and +1. The correlation coefficient is the number indicating how the scores are relating.

  • In general,
  • rs > 0 implies positive agreement among ranks
  • rs < 0 implies negative agreement (or agreement in the reverse direction)
  • rs = 0 implies no agreement

You can access the Correlation Analysis tool under

  • Login »  Surveys »  Reports »  Advanced Analysis »  Correlation Analysis
  • To Correlate :
  • 1) Select the two questions or click on the checkbox below to select all questions.
  • 2) Click on Generate Spearman Coefficient button to generate the report.
Survey Software Help Image
Survey Software Help Image

What question types are supported for Correlation Analysis?

All the numeric type questions are supported.

War dieser Artikel hilfreich?
Das tut uns leid
Wie können wir es verbessern?

Das könnte Sie auch noch interessieren...