About this document
Understanding Interval Scales in Measurement by Gilian Prado is a document available to read on EtoBox.
The document discusses different types of measurement scales used in collecting and analyzing data: nominal, ordinal, interval, and ratio scales. It provides examples and definitions of each scale. Nominal scales involve categorical groupings while ordinal scales involve rankings. Interval scales allow for differences between values to be calculated and ratios scales build on interval scales by having a true zero point where ratios can be measured. Contingency tables are also discussed as a way to organize
- Author
- Gilian Prado
- Language
- EN