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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
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    • Coursera
    • 24 weeks, 10 hours/week
    • Self-Paced
    • Paid Course
    • 3 courses
    • Coursera
    • 15 hours 16 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 14 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 1 hour 3 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 1 hour 3 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 16 hours 22 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 16 weeks, 4 hours/week
    • Self-Paced
    • Paid Course
    • 4 courses
    • Coursera
    • 12 weeks, 2 hours/week
    • Self-Paced
    • Paid Course
    • 5 courses
    • Coursera
    • 6 hours 1 minute
    • Self-Paced
    • Paid Course
    • Coursera
    • 1 hour 46 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 2 hours 1 minute
    • Self-Paced
    • Paid Course
    • Coursera
    • 5 hours 57 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 1 hour 55 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 2 hours 20 minutes
    • Self-Paced
    • Paid Course

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