What are the 6 steps for analyzing big data? (in order)
Data Collection
Data Storing
Data cleaning
Data mining
Data Analysis
Data consumption
What are some methods of data collection?
Surveys
Interviews
Focus groups
monitoring social media
Online tracking
subscription and registration data
What is data collection?
Gathering relevant data from various sources
What is data storing?
storing data securely and efficiently
What are some methods of data storing?
Data warehouse- Stores structured data for analysis
Data lake- holds large amounts of data in its raw format.
Object storage- manages data as discrete units
What is data cleaning?
removes any inaccuracies and inconsistencies
What is data mining?
uncovering patterns and insights. Transforms raw data into valuable information
What is data analysis?
interprets processed data
What is data consumption?
utilizing insights for action
