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  1. Free Courses
  2. Data Science
  3. Data Analyst


Data Analyst

Are you interested in becoming a data analyst? Data analysts play a crucial role in today's data-driven world, extracting valuable insights from vast amounts of information. To embark on the career path of a data analyst, it's essential to equip yourself with the right knowledge and skills. At Great Learning, we offer a range of free courses that can help you get started on your journey to becoming a data analyst. Explore the best data analyst courses online and pave the way to a rewarding career in data analysis.

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More About Data Analyst

Data analysts gather and interpret data to solve specific issues. Starting as entry-level analysts, they can progress to roles like data scientist, analytics manager, and consultant. Key skills include data analysis, statistical analysis, data visualization, programming (Python, R), database querying, and problem-solving.

Start your journey for free

Begin your learning experience and become a data analyst with certificate courses curated to land your dream job.

Skills Covered in this Path

  • Data Science
  • Analytics Landscape
  • Data Science Life Cycle fundamentals
  • Programming Concepts
  • Python Basics
  • Variables and Data types in Python
  • Operators and Strings in Python
  • Python Data Structures
  • Control Flow Statements and Functions
  • OOPs
  • EDA
  • Python Jupyter Notebook
  • Pandas
  • Matplotlib
  • Seaborn
  • Data Analysis
  • Basics of Probability
  • Marginal Probability
  • Bayes Theorem
  • Probability
  • Statistics
  • Normal Distribution
  • Sampling Distribution
  • Hypothesis
  • Central Limit Theorem
  • Statistical Analysis
  • EDA
  • Matplotlib in Hindi
  • Seaborn in Hindi
  • Tableau
  • Data Visualization
  • Data Science
  • Data Visualization
  • Power BI
  • Components of Power BI
  • Visual Analytics
  • Practical visualization walkthrough
  • IPL data analysis with Python
  • Data Analysis
  • SQL
  • SQL with Python
  • Triggers
  • SQL hands-on session
  • Data Analysis with Python
  • Demonstration with IPL dataset
  • Demonstration with FIFA dataset
  • Data Analysis
  • Visualising
  • Regression Analysis
  • Components of Data Science
  • Data Science Architecture
  • Skills needed to learn Python
  • NumPy and Pandas libraries
  • Broadband Database Project
  • HR Database Project
  • PowerBI Reports and Dashboard
  • The interface of PowerBI
  • Importing data into the tool
  • Visualization of Best Batsmen
  • Visualization on Toss decision
  • Visualization of No. of Matches played at respective stadiums
  • ggplot2
  • EDA

Free Courses

1

Data Science Foundations image

Data Science Foundations

★
4.44
2 hours
531.3K+
Learners
Beginner
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2

Python Fundamentals for Beginners image

Python Fundamentals for Beginners

★
4.55
4 hours
605.7K+
Learners
Beginner
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3

Python for Data Analysis image

Python for Data Analysis

★
4.54
2 hours
35.2K+
Learners
Beginner
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4

Probability for Data Science image

Probability for Data Science

★
4.49
2 hours
43.9K+
Learners
Beginner
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5

Statistics for Data Science image

Statistics for Data Science

★
4.6
8 hours
59.8K+
Learners
Beginner
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6

Statistical Analysis image

Statistical Analysis

★
4.47
1 hours
12.3K+
Learners
Beginner
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7

Data Visualisation with Python image

Data Visualisation with Python

★
4.55
2 hours
8.4K+
Learners
Beginner
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8

Data Visualization using Tableau image

Data Visualization using Tableau

★
4.5
2 hours
99.5K+
Learners
Beginner
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9

Data Visualization With Power BI image

Data Visualization With Power BI

★
4.49
2 hours
145.6K+
Learners
Beginner
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10

Basics of EDA with Python image

Basics of EDA with Python

★
4.55
2 hours
9.5K+
Learners
Beginner
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11

SQL for Data Science image

SQL for Data Science

★
4.51
3 hours
96.1K+
Learners
Intermediate
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12

What is SQL Triggers? image

What is SQL Triggers?

★
4.43
1 hours
10.6K+
Learners
Intermediate
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13

Analytics with SQL and Python image

Analytics with SQL and Python

★
4.47
2 hours
25.4K+
Learners
Beginner
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14

Data Analysis Projects image

Data Analysis Projects

★
4.47
1 hours
28.6K+
Learners
Beginner
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Optional Free Courses

1

Data Mining image

Data Mining

★
4.49
3 hours
30.5K+
Learners
Intermediate
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2

Python for Data Science image

Python for Data Science

★
4.43
2 hours
84.5K+
Learners
Beginner
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3

Broadband Database Management System image

Broadband Database Management System

★
4.53
2 hours
7.8K+
Learners
Intermediate
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4

HR Database Management System image

HR Database Management System

★
4.53
1 hours
22.8K+
Learners
Beginner
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5

Visualizing IPL Teams Performance using Power BI image

Visualizing IPL Teams Performance using Power BI

★
4.4
1 hours
8.5K+
Learners
Beginner
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6

Data Visualisation with R image

Data Visualisation with R

★
4.56
1 hours
4.7K+
Learners
Beginner
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Upskill yourself with 1000+ courses across different domains and earn a certificate.
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Earn certificates for each course you complete and share it online to get noticed by recruiters.
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  • online courses

    Curated set of online courses

    Relevant online courses that you can learn and complete at your convenience.
  • career skills

    Get a specialized skill

    Advance your career through industry-relevant skills that you can use right away to stand out at your job.
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    Hand-picked curated courses in each path will help you fasttrack your journey and gain a new skill in just a few months.

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Welcome to GL Academy!

We see that you have already applied to .

Please note that GL Academy provides only a small part of the learning content of Great Learning. For the complete Program experience with career assistance of GL Excelerate and dedicated mentorship, our Program will be the best fit for you. Please feel free to reach out to your Learning Consultant in case of any questions. You can experience our program by visiting the program demo.

Visit Program Demo Enrol to Academy Course

We see that you are already enrolled for our

Please note that GL Academy provides only a part of the learning content of your program. Since you are already enrolled into our program, we suggest you to start preparing for the program using the learning material shared as pre-work. With exclusive features like the career assistance of GL Excelerate and dedicated mentorship, our is definitely the best experience you can have.

Visit Program Demo Enrol to Academy Course

We see that you are already enrolled for our

Please note that GL Academy provides only a part of the learning content of our programs. Since you are already enrolled into our program, please ensure that your learning journey there continues smoothly. We will add your Great Learning Academy courses to your dashboard, and you can switch between your enrolled program and Academy courses from the dashboard.

Enrol to Academy Course

We will add your Great Learning Academy courses to your dashboard, and you can switch between your Digital Campus batches and GL Academy from the dashboard.

Enrol to Academy Course

We see that you are interested in .

Please ensure that your learning journey continues smoothly as part of our pg programs.

GL Academy provides only a part of the learning content of our pg programs and CareerBoost is an initiative by GL Academy to help college students find entry level jobs.

Continue
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Welcome to Great Learning Academy!

Frequently Asked Questions

What do you need to become a Data Analyst?

Data Analysis is one of the most important, trendy, and in-demand roles in the IT industry today. You need certain skills to earn the badge, they include:

  • High-level mathematical problems solving ability
  • Proficiency in programming languages, like SQL, Oracle, and Python
  • Ability to analyze, model, and interpret data
  • Problem-solving skills
  • A methodical and logical approach to solving
  • Accuracy and attention to details

How should I start to learn Data Analyst?

Python and R programming languages are prerequisites to learn Data Analysis. You can then learn other skills such as summarizing data sets, correlation, and random forests. Apply the earned skills to then solve problems in real-time. As a beginner, you can start by acquiring the following skills:

  • Data Visualization
  • Communication 
  • Problem-Solving
  • Data Cleansing 
  • Data Warehouse 
  • Analytical Skills

Which course is best for Data Analysts?

Data Analysis deals with inspecting, cleaning, transforming, and modeling to process raw data into useful information to draw conclusions, and support decision-making. A data analyst is involved in all these processes. To gain all the relevant skills required such as:

  • SQL
  • Data Visualization
  • R or Python Programming (for Statistical programming)
  • Microsoft Excel
  • Critical/Analytical Thinking
  • Machine Learning,

You can register for the Applied Data Analytics course and master Data Science Analytics through live virtual sessions from MIT. 

What are the requirements to become a Data Analyst?

A basic bachelor’s degree in Computer Science is an entry-level requirement, but to be proficient in Data Analytics, you will have to master the subject. The other requirements for a Data Analyst are:

  • Good knowledge of programming languages such as R or Python for statistical analysis. 
  • Hands-on experience in Data Visualization tools
  • Expertise in Machine Learning concepts
  • Develop analytical skills
  • Acquire the best knowledge on the domain
  • Develop logical thinking skills

If you are working and can’t attend university, you can register for a Data Analytics course for working professionals and earn all the requirements. 

Is Data Analyst a good career?

Yes, Data Analyst is a good career since Data Analysis is one of the most in-demand skills around the world today. To excel in Data Analytics, one must be a master's degree holder in Data Analytics and have good domain knowledge. It is also important to earn relevant skills such as R or Python programming for statistical analysis, data visualization, machine learning, analytical skills, logical thinking, and problem-solving. With interest and expert guidance, you will be able to crack all the requirements and be a proficient Data Analyst.

How long does it take to become a Data Analyst after the 12th?

It takes four years to complete a relevant bachelor’s degree in the field of computer science. But if you want to master the domain, you will have to pursue highers in Data Science for another two years. The time you need to be a Data Analyst also depends on the amount of time you consistently invest in gaining relevant skills and the breaks you take. However, it ideally takes from four to six years to be a Data Analyst.