How To Become A Data Analyst In 2022 | Complete Roadmap for Beginners or
for graduates BCA / BSc / BTech/ BA / BCom.
What is data Analytics and how it is useful.
Data analytics is important because it helps businesses optimize their performances. Implementing it into the business model means
companies can help reduce costs by identifying more efficient ways of doing
business and by storing large amounts of data.
Responsibilities of Data analyst
· Classify the Data - is broadly defined as the process of organizing data by
relevant categories so that it may be used and protected more efficiently.
· Assemble the Data - The
objective of the data assembling is to produce a final complete
data set with no format errors and no duplicates.
· Data cleansing - or data cleaning is the process of detecting and correcting corrupt or inaccurate records from a record set, table, or database and refers to identifying incomplete, incorrect, inaccurate or irrelevant parts of the data and then replacing, modifying, or deleting the dirty or coarse data.
·
Interpret
the Data - Data interpretation refers to the process of using diverse analytical methods to review
data and arrive at relevant conclusions. The interpretation of data helps researchers to
categorize, manipulate, and summarize the information in order to answer
critical questions.
Prerequisites of Data Analysts / Essential Skills for Data Analysts
·
SQL. SQL, or Structured Query Language, is the ubiquitous
industry-standard database language and is possibly the most important skill
for data analysts to know.
·
Microsoft Excel.
·
Critical Thinking.
·
R or Python–Statistical Programming.
·
Data Visualization.
·
Presentation Skills.
·
Machine Learning.
To read more about this skills check this
How Do I Prepare for A Data Analyst
Interview?
·
First off, think about what
problems the company are hiring you to solve
·
Third, attempt practice questions
How do I write a resume for a data analyst?
Tips for How to Write an Experience Section for a Data Analyst Resume:
1.
Data analysts must communicate in a concise and structured way.
Use concise bullet points that demonstrate your accomplishments.
2.
Quantify your experience. / Work experience
3.
Use industry-specific terminology so that the hiring manager
recognizes your expertise.
4.
Certifications.
How much does a Data Analyst in India make?
3Lakhs-12lakhs Per
Annual .
For a data analyst in India, having 1 – 4 years of experience has a gross earning (including tips,
bonus, and overtime pay) of Rs 3,96,128, while a mid-career Data Analyst with 5 – 9 years
of experience can make up to Rs 6,03,120 based on the organization and the
location of the working place.
Check
this for companies providing salaries
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