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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
    • 1 day 2 hours 42 minutes
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    • Coursera
    • 2 hours 51 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 10 hours 21 minutes
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    • Coursera
    • 11 hours 1 minute
    • Self-Paced
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    • Coursera
    • 8 hours 41 minutes
    • Self-Paced
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    • Coursera
    • 14 hours 34 minutes
    • Self-Paced
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    • Udemy
    • 14 hours 28 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 8 hours 8 minutes
    • Self-Paced
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    • Udemy
    • 13 hours 6 minutes
    • Self-Paced
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    • Coursera
    • 1 day 15 hours 57 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 8 hours 42 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 9 hours 21 minutes
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    • Paid Course
    • Udemy
    • 8 hours 48 minutes
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    • Paid Course
    • Udemy
    • 10 hours 44 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 2 hours 56 minutes
    • Self-Paced
    • Paid Course

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