Levels Of Data

Question 1

Nominal

Answer 1

Categorical

Question 2

Ordinal

Answer 2

Order categories
The order is meaningful but not the difference between the values

Question 3

Interval

Answer 3

Ordered
Difference between values is meaningful
No true 0

Question 4

Ratio

Answer 4

Equal and definitive ratio between each data point
True 0
E.g height