This is the fourth course in the Google Data Analytics Certificate. These courses will equip you with the skills needed to apply to introductory-level data analyst jobs. In this course, you’ll continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You’ll learn how to check and clean your data using spreadsheets and SQL as well as how to verify and report your data cleaning results. Current Google data analysts will continue to instruct and provide you with hands-on ways to accomplish common data analyst tasks with the best tools and resources.
Este curso forma parte de Certificado profesional de Análisis de datos de Google
Ofrecido Por
Acerca de este Curso
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.
¿Podría tu empresa beneficiarse de la capacitación de los empleados en las habilidades más demandadas?
Prueba Coursera para negociosQué aprenderás
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
Habilidades que obtendrás
- Spreadsheet
- Data Cleansing
- Sample Size Determination
- SQL
- Data Integrity
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.
¿Podría tu empresa beneficiarse de la capacitación de los empleados en las habilidades más demandadas?
Prueba Coursera para negociosOfrecido por
Programa - Qué aprenderás en este curso
The importance of integrity
Sparkling-clean data
Cleaning data with SQL
Verify and report on your cleaning results
Reseñas
- 5 stars85,12 %
- 4 stars12,21 %
- 3 stars1,85 %
- 2 stars0,42 %
- 1 star0,37 %
Principales reseñas sobre PROCESS DATA FROM DIRTY TO CLEAN
Google makes great professional certifications. All the classes so far have been fantastic but getting our hands dirty with the data was fun and challenging. Look forward to completing this series.
Sally is the best instructor of Google data analystics courses so far. Others are also good too. But I really love Sally's teaching way. She is so clear,knowledgable, and passionate. Geat course!
The course covers the topic of data cleaning, handling missing values, outliers and errors using SQL and spreadsheets, which are important skills for data analysis and working with real-world data.
Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt
Acerca de Certificado profesional de Análisis de datos de Google

Preguntas Frecuentes
¿Cuándo podré acceder a las lecciones y tareas?
¿Qué recibiré si me suscribo a este Certificado?
What is data analytics?
Why start a career in data analytics?
Why enroll in the Google Data Analytics Certificate?
What background is required?
Do you need to be strong at math to succeed in this certificate?
What tools and platforms are taught in the curriculum?
Which “spreadsheet” platform is being taught?
Do you need to take each course in course order?
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