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BASICS - Coggle Diagram
BASICS
VARIABLE
- columns of data, of numbers
- a quantity that can vary (stat)
- an instance of the data
Quantitative /
-
Continuous
- unlimited number of values
Qualitative /
Categoricals
-
Ordinals
- can be ordered
ex. satisfaction
index
DATA
Unstructured
inc Textos, images, audio,video, signals
Structured
- Rows: case, unit
- Columns
variable, attribute, feature