About this Course

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Flexible deadlines
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Shareable Certificate
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100% online
Start instantly and learn at your own schedule.
Course 4 of 8 in the
Beginner Level

No prior experience with spreadsheets or data analytics is required. All you need is high-school level math and a curiosity about how things work.

Approx. 22 hours to complete
English

What you will learn

  • Define data integrity with reference to types of integrity and risk to data integrity

  • Apply basic SQL functions for use in cleaning string variables in a database

  • Develop basic SQL queries for use on databases

  • Describe the process involved in verifying the results of cleaning data

Skills you will gain

SpreadsheetData CleansingSample Size DeterminationSQLData Integrity
Flexible deadlines
Reset deadlines in accordance to your schedule.
Shareable Certificate
Earn a Certificate upon completion
100% online
Start instantly and learn at your own schedule.
Course 4 of 8 in the
Beginner Level

No prior experience with spreadsheets or data analytics is required. All you need is high-school level math and a curiosity about how things work.

Approx. 22 hours to complete
English

Instructor

Offered by

Placeholder

Google

Syllabus - What you will learn from this course

Content RatingThumbs Up98%(28,162 ratings)Info
Week
1

Week 1

4 hours to complete

The importance of integrity

4 hours to complete
8 videos (Total 33 min), 9 readings, 6 quizzes
Week
2

Week 2

5 hours to complete

Sparkling-clean data

5 hours to complete
10 videos (Total 67 min), 5 readings, 6 quizzes
Week
3

Week 3

6 hours to complete

Cleaning data with SQL

6 hours to complete
9 videos (Total 48 min), 4 readings, 7 quizzes
Week
4

Week 4

2 hours to complete

Verify and report on your cleaning results

2 hours to complete
6 videos (Total 28 min), 4 readings, 4 quizzes

Reviews

TOP REVIEWS FROM PROCESS DATA FROM DIRTY TO CLEAN

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About the Google Data Analytics Professional Certificate

Google Data Analytics

Frequently Asked Questions

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