Data Visualization
Data Visualization
Unit 1
Types of Sampling and Sampling Distribution
What is sampling and types of sampling such as Random, Stratified, Convenience, Systematic and cluster sampling as well as sampling distribution.
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Analytics Process Model and Data Sources for data collection
Analytics Process Model, Analytics part in different profiles, Analytical Model Requirements and Data Sources for data collection in Data Visualization
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Missing Values, Outlier Detection , Standardization and z-score
Missing Values , Outlier Detection and Treatment, Standardization using Min/max and z-score, categorization, Segmentation.
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