Introduction to Data Analytics

What is Data Analytics?
Role of data in decision-making
Data lifecycle & workflow

Exploratory Data Analysis

Descriptive statistics
Data visualization fundamentals
Identifying patterns & anomalies

Data Collection & Management

Data sources (structured & unstructured)
Data storage systems & databases
Data pipelines & ETL basics

Data Preparation

Cleaning & preprocessing
Handling missing values & outliers
Data transformation & feature engineering

Applied Statistics

Probability basics
Hypothesis testing
Regression analysis

Machine Learning for Analytics

Supervised vs. unsupervised learning
Classification & clustering
Model evaluation metrics

Tools & Technologies

Python for analytics (Pandas, NumPy)
SQL for data queries
Visualization tools (Tableau, Power BI, Matplotlib, Seaborn)

Real-World Applications

Business intelligence & reporting
Predictive analytics
Case studies & projects

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ամսական

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Data Engineer SADA-ում

Lead Data Scientist Digitain-ում

Senior Big Data Engineer Grid Dynamics-ում

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Data Analyst