NettetFrom your question I can understand that you have two variables, the first variable is the academic achievement scores and the second variable is the answers of students in … NettetYes, it is perfectly valid to conduct a Pearson's correlation between variables with different scales. The correlation coefficient is a standardized measure, so it is not influenced by scale. Here is a small simulation I did. First, I generate data on 7, 9, and 5 point scales. Then, I calculate correlation coefficients between each pair of ...
How can I correlate likert scale data with with ... - ResearchGate
Nettet1. jul. 2013 · $\begingroup$ The Likert-type rating scale could be assumed to be ordinal or inteval. The dichotomous question is formally nominal, but since it is of 2 categories it is statistically equivalent to interval or ordinal (proof 1: if both variables are dichotomous, Phi = Pearson r = Kendall tau-b = Spearman rho = Eta; proof 2: dichotomous IV behaves … Nettet8. mai 2024 · Korrelasjonskoeffisienter tar verdier på en enhetsfri skala fra -1 til +1 som uttrykk for henholdsvis negativ og positiv korrelasjon, der verdien 0 angir ingen … taylor by ashe
SPSS: How to Analyse and Interpret LIKERT-SCALE Questionnaire ... - YouTube
NettetLikert-Scale. Baran Kaplan PCA. Six Sigma Six Sigma Calculator. Correlation analysis. ... The Pearson correlation coefficient can now take values between -1 and +1 and can be interpreted as follows ... correlation is used when one of the variables is dichotomous, e.g. studied and not studied, and the other has metric scale level, ... NettetFive to seven items are usually used in the scale. The scale doesn’t have to state “agree” or “disagree”; dozens of variations are possible on themes like agreement, frequency, … NettetIn order to use Pearson product moment correlation coefficient, the data should be in interval or ratio scale. Since, our data is in ordinal scale, Pearson correlation is out of … the eighties technology gets personal