Put together Knowledge for Exploration

About this Course

That is the third course within the Google Knowledge Analytics Certificates. These programs will equip you with the abilities wanted to use to introductory-level knowledge analyst jobs. As you proceed to construct in your understanding of the matters from the primary two programs, you’ll even be launched to new matters that can provide help to achieve sensible knowledge analytics abilities. You’ll learn to use instruments like spreadsheets and SQL to extract and make use of the precise knowledge in your aims and arrange and shield your knowledge. Present Google knowledge analysts will proceed to instruct and offer you hands-on methods to perform widespread knowledge analyst duties with one of the best instruments and assets.

Learners who full this certificates program might be geared up to use for introductory-level jobs as knowledge analysts. No earlier expertise is critical. By the tip of this course, you’ll: – Learn the way analysts resolve which knowledge to gather for evaluation. – Find out about structured and unstructured knowledge, knowledge varieties, and knowledge codecs. – Uncover establish various kinds of bias in knowledge to assist guarantee knowledge credibility. – Discover how analysts use spreadsheets and SQL with databases and knowledge units. – Look at open knowledge and the connection between and significance of knowledge ethics and knowledge privateness. – Acquire an understanding of entry databases and extract, filter, and type the information they comprise. – Be taught one of the best practices for organizing knowledge and protecting it safe.

WHAT YOU WILL LEARN

• Clarify components to contemplate when making choices about knowledge assortment

• Focus on the distinction between biased and unbiased knowledge

• Describe databases with references to their features and elements

• Describe finest practices for organizing knowledge

SKILLS YOU WILL GAIN

• Spreadsheet
• Metadata
• Knowledge Assortment
• Knowledge Ethics
• SQL

Syllabus – What you’ll be taught from this course

Content material Score97%(210,483 scores)

WEEK

1

7 hours to finish

Knowledge varieties and constructions

All of us generate a lot of knowledge in our day by day lives. On this a part of the course, you’ll try how we generate knowledge and the way analysts resolve which knowledge to gather for evaluation. You’ll additionally find out about structured and unstructured knowledge, knowledge varieties, and knowledge codecs as you begin interested by put together your knowledge for exploration.

WEEK

2

4 hours to finish

Bias, credibility, privateness, ethics, and entry

When knowledge analysts work with knowledge, they at all times verify that the information is unbiased and credible. On this a part of the course, you’ll learn to establish various kinds of bias in knowledge and the way to make sure credibility in your knowledge. You’ll additionally discover open knowledge and the connection between and significance of knowledge ethics and knowledge privateness.

WEEK

3

9 hours to finish

Databases: The place knowledge lives

Whenever you’re analyzing knowledge, you’ll entry a lot of the information from a database. It’s the place knowledge lives. On this a part of the course, you’ll be taught all about databases, together with entry them and extract, filter, and type the information they comprise. You’ll additionally try metadata to find the different sorts and the way analysts use them.

WEEK

4

3 hours to finish

Organizing and defending your knowledge

Good group abilities are an enormous a part of most varieties of work, and knowledge analytics isn’t any totally different. On this a part of the course, you’ll be taught one of the best practices for organizing knowledge and protecting it safe. You’ll additionally learn the way analysts use file naming conventions to assist them preserve their work organized.