About this document
Measurement and Scaling in Research by Shivam singh is a document available to read on EtoBox.
The document discusses different types of measurement scales used in research: 1) Nominal scale involves assigning numbers or symbols for identification purposes only, with no quantitative significance. 2) Ordinal scale indicates higher or lower levels of a characteristic but numbers cannot be manipulated mathematically. 3) Interval scale measures differences between levels accurately but ratios are not meaningful. Operations like addition and subtraction are possible. 4) Ratio scale has a true zero
- Author
- Shivam singh
- Language
- EN