Data Cleaning Certificate for Marcin Kwaczyński
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Certificate ID:
654319
Authentication Code:
77722
Certified Person Name:
Marcin Kwaczyński
Trainer Name:
Łukasz Parasiak
Duration Days:
1
Duration Hours:
7
Course Name:
Data Cleaning
Course Date:
22 October 2021 09:00 to 16:00
Course Outline:
Introduction
Overview of Data Cleaning
- Why is Data Cleaning Important?
Case Study: When Big Data Is Dirty
Developing A Thorough Data Cleaning Strategy
Common Data Cleaning Tools
- Drake
- OpenRefine
- Pandas (for Python)
- Dplyr (for R)
Achieving High Data Integrity
- Complete
- Correct
- Accurate
- Relevant
- Consistent
Automating the Data Cleaning Process
Monitoring Your Data Cleaning System
Summary and Conclusion