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CodeSignal

Projection, Filtering, and Aggregation of Data Streams

via CodeSignal

Overview

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Focusing on data manipulation operations, this course teaches how to perform data projection, filtering, and aggregation using Python without needing advanced external libraries. You will learn how to use both procedural and functional programming techniques when applying filtering and aggregation on the data stream.

Syllabus

  • Lesson 1: Understanding Data Streams: Basics and Operations
  • Lesson 2: Implementing Data Filtering in Python
  • Lesson 3: Data Projection Techniques in Python
  • Lesson 4: Aggregation Methods for Summarizing Data Streams
  • Lesson 5: Scenario-based Exercises for Data Manipulation

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