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What to learn for python data analysis

Mar 28, 2024 pm 09:30 PM
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Learning Python data analysis needs: Python basic programming data structures: list, tuple, dictionary, NumPy array, Pandas data frame data processing: reading, writing, cleaning, exploration, visual statistical analysis: descriptive Statistics, hypothesis testing, correlation, regression Machine learning basics: supervised, unsupervised learning, model evaluation and tuning Data visualization tools: Matplotlib, Seaborn, Plotly Auxiliary tools and libraries: Pandas, scikit-learn, Jupyter Notebook

What to learn for python data analysis

Knowledge required to learn Python data analysis

1. Python programming basics

  • Variables, data types, operators
  • Control flow (conditions, loops)
  • Function, module, package

2. Data structure

  • List, tuple, dictionary
  • NumPy array, Pandas data frame

3. Data processing

  • Data reading and writing
  • Data cleaning and preparation
  • Data exploration and visualization

4. Statistical analysis

  • Descriptive statistics (mean, median, standard deviation)
  • Hypothesis testing (t-test, ANOVA)
  • Correlation and regression

5. Basics of machine learning

  • Supervised learning (linear regression, logistic regression)
  • Unsupervised learning (clustering, Principal component analysis)
  • Model evaluation and tuning

6. Data visualization tools

  • Matplotlib
  • Seaborn
  • Plotly

7. Other tools and libraries

  • Pandas
  • scikit-learn
  • Jupyter Notebook

Learning resources

  • Online courses: Coursera, Udemy, edX
  • Books:

    • "Python Data Science Handbook"
    • "Python Data Analysis Practice"
  • Tutorials and Documentation:

    • Official Python Documentation
    • Pandas Documentation
    • scikit-learn Documentation

##Tips

    Learn step by step, starting from the basics.
  • Practice is important, please try to solve real problems.
  • Join an online community or forum to ask others for help and advice.

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