Data Analysis Outline

Programming for Data Science is a subject we’ve designed to explore the various programming components of data science.
Author

Juma Shafara

Published

November 1, 2023

Keywords

data science, data analysis, programming, dataidea

Photo by DATAIDEA

Data Analysis Outline

Week 1: Introduction to Data Analysis

  • Understanding the role of data analysis in decision-making
  • Introduction to Python for data analysis (Numpy and Pandas)
  • Exploring data types, data structures, and data manipulation

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Week 2: Introduction to Data Cleaning and Preprocessing

  • Data quality assurance
  • Identifying and handling missing data
  • Dealing with outliers and other data anomalies

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Week 3: Introduction to Data Visualization

  • Basic plotting techniques using Matplotlib
  • Extracting insights from data distributions and relationships
  • Performing EDA using Pandas and visualizations

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Week 4: Introduction to Machine Learning

  • Overview of machine learning concepts
  • Supervised vs. unsupervised learning
  • Hands-on exercises with Scikit-Learn for classification and regression

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Week 5: Statistical Analysis

  • Overview of machine learning concepts
  • Descriptive statistics and summary metrics
  • Hypothesis testing and p-values
  • Implementing statistical analysis in Python using SciPy

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Week 6: Data Analysis Practice

  • Data Preprocessing (numpy, pandas etc.)
  • Data Visualization (matplotlib, pandas etc.)
  • Exploratory Data Analysis (pandas, matplotlib)
  • Machine Learning Modeling (sci-kit learn, pandas, numpy)

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Week 7: Data Wrangling and Feature Engineering

  • Feature scaling and engineering for model improvement
  • Data normalization and standardization
  • Handling categorical data and encoding techniques

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Week 8: Model Evaluation and Validation

  • Evaluating machine learning models
  • Cross-validation and hyperparameter tuning
  • Model selection and performance metrics

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Week 9: Time Series Analysis

  • Evaluating machine learning models
  • Understanding time series data
  • Time series visualization and decomposition
  • Forecasting techniques with Python

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Week 10: Capstone Project

  • Applying learned concepts to a real-world dataset
  • Data analysis, visualization, and modeling
  • Presenting findings and insights

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