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STATISTIC - Coggle Diagram
STATISTIC
A science that allow to
COLLECT
,
ORGANIZE
,
SUMMARIZE
,
ANALYZE
data
We collect data with
STATISTICAL UNITS
POPULATION (N)
We use a
PARAMETER
Pro
Cons
SAMPLE (n)
We use
STATISTIC
Pro
Cons
STATISTICAL PROCESS
Data collection, organization, analysis
Interpretation of results
Objective / Research question
Business decision / Implementation
Problem identification
WHAT DATA CAN BE COLLECTED?
TEXTUAL
IMAGES / VIDEOS
NUMERICAL
VARIETY OF DATA
UNSTRUCTURED
MICRO
SEMI-STRUCTURED
(html files)
MACRO
STRUCTURED
(rigid organization)
META