What is a Data Analyst | IABAC Certification

The attached document gives an overview of the data analyst role, including responsibilities, necessary abilities, and technologies utilized in the industry. It discusses many sorts of data analysis, career options, and industry uses. The brochure emphasizes the rising demand for data analysts across a variety of industries.

1. WHAT IS A DATA
ANALYST
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2. Data analysis involves investigating, interpreting,
and displaying data to aid decision-making.
Businesses depend on data analysts to gain
valuable insights.
Data analysts contribute to better efficiency and
company strategy.
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Introduction to Data Analysis

3. iabac.org
An experienced worker who collects processes,
and analyzes data.
Convert raw data into useful insights.
Works in a variety of areas, including healthcare,
banking, marketing, and technology.
Who is a Data Analyst?

4. Collecting and cleansing data from diverse
sources.
Using statistical methods to examine data trends.
Creating dashboards and reports helps with
decision-making.
Identifying business issues and proposing
solutions.
Key Responsibilities
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5. Essential Skills of a Data Analyst
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Technical skills: SQL, R, Python, and Excel.
Data Visualization: Power BI with Tableau.
Statistical Analysis: Regression and Hypothesis
Testing
Problem-solving and communication skills

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Data Analyst Tools
Data Extraction & Processing: SQL, Python, R
Data Visualization: Tableau, Power BI, Excel
Data Warehousing: Google BigQuery, AWS
Redshift
Statistical Tools: SPSS, SAS

7. Descriptive Analysis: What occurred?
(summarizing data)
Diagnostic Analysis: Why did it happen? (Finding
Reasons)
Predictive Analysis: What Happens Next?
(forecasting trends)
Prescriptive Analysis: What Should Be Done?
(Decision-making)
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Types of Data Analysis

8. High demand and competitive salaries.
Opportunities for career advancement.
Problem-solving and making effective decisions
are required.
Work in a variety of sectors that offer interesting
challenges.
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Why Become a Data Analyst?

9. iabac.org
Job titles: Data Analyst, Business Analyst, and
Financial Analyst.
Industries: finance, healthcare, e-commerce,
technology.
Growth Potential: Pathway to Data Scientist or
Data Engineer.
Career Opportunities

10. thank you
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