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Data Preparation Courses and Certifications

Master data cleaning, transformation, and ETL processes using Excel, Python, Alteryx, and Power BI to prepare datasets for analysis and machine learning. Build essential skills through hands-on courses on DataCamp, Coursera, and Udemy, from basic data wrangling to advanced preparation for AI applications.

1,176 courses
Related Subjects
  1. Data Cleaning Courses
  2. Data Visualization Courses
  3. Machine Learning Courses
  4. Statistics & Probability Courses
  5. SQL Courses
  6. Python Courses
  7. Data Mining Courses
  8. ETL Courses
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    • Coursera
    • 1 hour 30 minutes
    • Self-Paced
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    • Coursera
    • 16 weeks, 10 hours/week
    • Self-Paced
    • Paid Course
    • 5 courses
    • YouTube
    • 1 hour 6 minutes
    • Self-Paced
    • Free Video
    • Udemy
    • 5 hours 56 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 14 hours 43 minutes
    • Self-Paced
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    • Udemy
    • 8 hours 58 minutes
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    • Udemy
    • 4 hours 57 minutes
    • Self-Paced
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    • Coursera
    • 8 hours 10 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 20 hours 59 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 12 minutes
    • Self-Paced
    • Free Online Course
    • Udemy
    • 2 hours 2 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 8 weeks, 10 hours/week
    • Self-Paced
    • Paid Course
    • 3 courses

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