III : Data Analysis for Strategic Insights

Module III · 10 Topics

Data Collection and Sources

20Data Collection Methods: Surveys, Web Scraping, APIs, and Databases 21Primary vs. Secondary Data Sources

Data Preparation and Integration

22Data Cleaning Techniques 23Data Transformation: Normalization, Standardization, and Aggregation 24Data Integration Challenges and Solutions 25Introduction to Data Warehousing and Data Lakes

Exploratory Data Analysis

26Exploratory Data Analysis Techniques and Workflows 27Statistical Profiling and Pattern Recognition 28Correlation Analysis and Relationship Identification 29Time Series Data and Seasonality Detection