The scaling that permits most sophisticated statistical analysis is
A) nominal scaling
B) ordinal scaling
C) interval scaling
D) ratio scaling

Question

Quizplus · Accepted Answer

Ratio scaling provides the most sophisticated level of measurement, as it not only provides an ordered ranking of variables but also allows for meaningful comparisons of differences between variables using a fixed unit of measurement (such as weight or height). This allows for advanced statistical techniques such as regression analysis and ANOVA.

The Scaling That Permits Most Sophisticated Statistical Analysis Is