What is the difference between ordinal, interval and ratio variables? Why should I care? - FAQ 1089 - GraphPad
![Scales of Measurement in Statistics - Nominal, Ordinal, Interval, Ratio | Level of Measurement - YouTube Scales of Measurement in Statistics - Nominal, Ordinal, Interval, Ratio | Level of Measurement - YouTube](https://i.ytimg.com/vi/3BuJjrLDsNY/maxresdefault.jpg)
Scales of Measurement in Statistics - Nominal, Ordinal, Interval, Ratio | Level of Measurement - YouTube
The Statisticians - Scales of measurements Normally, when one hears the term measurement, they may think in terms of measuring the length of something (ie. the length of a piece of wood)
![Levels of Measurement Scale: Nominal | Ordinal | Interval | Ratio Scales | Examples | Questions - YouTube Levels of Measurement Scale: Nominal | Ordinal | Interval | Ratio Scales | Examples | Questions - YouTube](https://i.ytimg.com/vi/E4H-eUHrWrE/maxresdefault.jpg)