Improving data quality in data analytics & machine learning — 94% OFF Coupon
Learn why, when, and how to maximize the quality of your data to optimize data-based decisions
Quick Facts — Improving data quality in data analytics & machine learning Overview
Here's a quick overview of everything you need to know about Improving data quality in data analytics & machine learning before you enroll:
Skills You'll Master in This Course
By the end of Improving data quality in data analytics & machine learning, you'll have these practical skills:
Prerequisites for This Course
Before enrolling in Improving data quality in data analytics & machine learning, make sure you have:
About This Udemy Course
The following is the full official course description for Improving data quality in data analytics & machine learning as published on Udemy by instructor Mike X Cohen:
- High-level strategies for ensuring high data quality, including terminology, data documentation and management, and the different research phases in which you can check and increase data quality.
- Qualitative and quantitative methods for evaluating data quality, including visual inspection, error rates, and outliers. Python code is provided to see how to implement these visualizations and scoring methods using pandas, numpy, seaborn, and matplotlib.
- Specific data methods and algorithms for cleaning data and rejecting bad or unusual data. As above, Python code is provided to see how to implement these procedures using pandas, numpy, seaborn, and matplotlib.
- Data practitioners who want to understand both the high-level strategies and the low-level procedures for evaluating and improving data quality.
- Managers, clients, and collaborators who want to understand the importance of data quality, even if they are not working directly with data.
Is the Improving data quality in data analytics & machine learning Coupon Worth It?
Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Improving data quality in data analytics & machine learning is a high-value resource for learners seeking to build skills inDevelopment. Taught by Mike X Cohen on Udemy, the 5h 30m course provides a structured progression from foundational concepts to advanced techniques— making it suitable for learners at all levels. The current coupon reduces the price by 94%, from $199.99 to $11.99, removing the primary financial barrier to enrollment.
✓What We Like (Pros)
- Verified 94% price reduction makes this course accessible to learners on any budget.
- Aggregate student rating of 4.5 out of 5 indicates high learner satisfaction.
- Strong enrollment base with over 5,063 students demonstrates course popularity and trust.
- Includes an official Udemy completion certificate and lifetime access to all future content updates.
!Keep in Mind (Cons)
The following limitations should be considered before enrolling in Improving data quality in data analytics & machine learning:
- The depth of Development coverage may be challenging for absolute beginners without the listed prerequisites.
- Lifetime access is contingent on the continued operation of the Udemy platform.
- Hands-on projects and quizzes require additional time investment beyond video watch time.
Course Rating Summary
Improving data quality in data analytics & machine learning has earned an aggregate rating of 4.5 out of 5 from 5,063 verified student reviews on Udemy. Below is the detailed rating distribution showing learner satisfaction across all star levels.
* Rating distribution is approximated from the aggregate score. Sourced from Udemy.
About the Instructor — Mike X Cohen
Improving data quality in data analytics & machine learning is taught by Mike X Cohen, a Udemy instructor specializing in Development. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.
Frequently Asked Questions
The following questions and answers cover the most common queries about Improving data quality in data analytics & machine learning, its coupon code, pricing, and enrollment process.
About the Author
Andrew Derek
Lead Course Analyst at CoursesWyn with 8+ years of experience evaluating online learning platforms. I've analyzed 500+ Udemy courses and helped thousands of learners choose the right courses for their career goals.
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