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Lesson 1 D Analysis overview - Coggle Diagram
Lesson 1 D Analysis overview
Components
Domain expertise
Scientific methods
Data analysis
Prescriptive
Descripticve
Predictive
Technology used
Python
Operating system
Application design
application design
Library
Data life
1 Data acquisition
Python
2 Data wrangling
Pandas
3 Mathemetical/Statistical models
Matplotlib
4 Machine learning
Numpy
5 Data visualisation
Bokeh, Sccipy
6 Report
Skills required
Ask right questions
Analytical thinking
Visualise and story telling
Understand data structure
Apply statistical methods
Sources
Sensors
Social media
Text
Location
Video/Audio
Server/Networklog
Big data 3 V
Volume
Veracity
Velocity
Real challenges
Data quality
Data integration
HDFS data
Unstructured data
Big data
1 Big data
2 Enterprise Big data
horrtonworks, mapr, cloudera
3 Bigdata proccessing framework
Hadoop, spark, flink
4 Python
5 Data scientist