data analyst
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Interview Q&A
SQL Interview Questions with Answers Part-2
Introduction In Part-1 we covered the SQL basics like keys, joins, and queries. Now, let’s move a step ahead. In…
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Interview Q&A
SQL Interview Questions with Answers Part-1
Introduction SQL is one of those skills that keeps showing up in job interviews, whether you’re applying for data analyst,…
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Power BI
COUNTA Function in DAX Made Simple – Master Syntax & Real-Life Power BI Use Cases
Introduction While COUNT in DAX is limited to numeric values, COUNTA is more flexible — it counts all non-blank values,…
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Power BI
COUNT Function in DAX Made Easy – Master Syntax & Real-World Power BI Applications in 2025
Introduction When working with data in Power BI, one of the most basic yet powerful operations is counting values. The…
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Power BI
SUMX in DAX Made Simple – Master Syntax & Transform Your Power BI Reports in 2025
Introduction The SUMX function is one of the most powerful aggregation tools in DAX, but also one of the most…
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Power BI
DAX SUM Function Demystified – Master Syntax & Transform Your Power BI Reports in 2025
Introduction In Power BI, DAX (Data Analysis Expressions) is the backbone for creating powerful calculations. Among the first and most…
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Python
Automate Data Cleaning Using Python
Imagine spending hours cleaning up messy datasets. Sound familiar? That’s where automated data cleaning with Python swoops in like a…
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Excel
Excel Text Formulas with Examples and Explanation of Each of Them
📌 Introduction to Excel Text Functions Why Text Functions Matter in Excel When people think of Excel, numbers usually come…
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Data Analyst
Top Data Analytics Projects to Make You Stand Out in 2025
In the ever-evolving landscape of data-driven decision-making, practical and business-relevant data analytics projects are the ultimate key to standing out.…
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Data Analyst
Top 5 Data Analyst Projects to Get Placement
Why Projects Matter for Data Analyst Jobs If you’re a fresher or someone trying to switch into data analytics, having…
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