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 Duration 16 hours

Course Outline

Module 1: Pandas functions for working with DataFrames

  • Introduction to Pandas
    • Basic data structures: Series and DataFrame
  • DataFrame operations
    • Reading and writing data (CSV, Excel, etc.)
    • Fundamental operations (selection, filtering, indexing)
  • Data modification
    • Adding, removing columns and rows
    • Modifying values within a DataFrame
  • Data aggregation and grouping
    • GroupBy
    • Aggregation, summing, averaging, etc.
  • Joining and concatenating DataFrames
    • merge, join, concat
  • Handling missing data
    • Identifying missing data
    • Methods for filling in missing data

Module 2: Optimising program execution time

  • Introduction to optimisation
    • The importance of optimisation in programming
  • Code optimisation
    • Efficient data structures
    • Avoiding repetitive calculations
    • Loop optimisation
  • Pandas optimisation
    • Vectorised operations
    • Avoiding apply and lambda
    • Working with large datasets
  • Simplifying code through function creation
    • Creating and using functions
    • Refactoring code

Module 3: Working with the NumPy library

  • Introduction to NumPy
    • Importing the library
    • Basic data structures: ndarray
  • Array operations
    • Creating and modifying arrays
    • Indexing and slicing arrays
  • Mathematical and statistical functions
    • Basic mathematical operations
    • Statistical and aggregate functions
  • Linear algebra
    • Matrix multiplication
    • Determinant, inverse matrix
  • Working with multidimensional data
    • 2D, 3D, and higher-dimensional arrays
    • Reshaping arrays
  • Integration with other libraries

Module 4: Creating charts in Excel using Python

  • Introduction to openpyxl and xlsxwriter
  • Creating charts in Excel
    • Creating simple charts (line, bar, etc.)
    • Formatting charts
  • Generating charts as images (PNG)
    • Using matplotlib to generate charts
    • Saving charts as PNG files
  • Advanced charts in Excel
  • Automating reports
    • Creating automated reports with charts
    • Combining Pandas with openpyxl/xlsxwriter

Custom Corporate Training

Training solutions designed exclusively for businesses.

  • Customized Content: We adapt the syllabus and practical exercises to the real goals and needs of your project.
  • Flexible Schedule: Dates and times adapted to your team's agenda.
  • Format: Online (live), In-company (at your offices), or Hybrid.
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Price per private group, online live training, starting from 4800 € + VAT*

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