Quick Knowledge Hub

📊 Breaking down student performance data by gender! 👩‍🎓👨‍🎓
Female students: 108K total marks vs males at 95K! But average scores stay pretty close - Math (66.09), Writing (68.05), Reading (69.17).
Reading scores on top, Math trailing slightly. What's driving these patterns? 👇
Overall average: 67.77/100 ✨

Alhamdulillah! 🌟 I’ve successfully completed DigiSkills.pk courses in Data Analytics & Business Intelligence and Freelancing under the Ministry of IT & Telecom and Virtual University. Excited to use these skills in my data analytics journey! 🚀

💡 Master Excel Formulas Easily!
Here’s a quick Excel Formulas Cheatsheet that covers everything — from basic operations, logical & text functions to lookup, financial, and dynamic array formulas 💻📊

If you’re learning Data Analysis, Excel, or Power BI, save this post — it’s your go-to guide for everyday tasks! 🚀

✅ Perfect for students, beginners & aspiring data analysts!
📚 Learn one formula daily and level up your Excel skills!

🎯 Assignment Completed! 💻📊

I’ve successfully completed the 30 Days SQL Micro Course Certificate Assignment from Satish Dhawale’s SQL Masterclass! 🏆

This project included solving 10 real-world SQL problems such as:
✅ Finding total patients across hospitals
✅ Calculating average doctors per hospital
✅ Identifying top departments by patient count
✅ Analyzing medical expenses
✅ Calculating longest hospital stays, and more!

Each query helped me strengthen my SQL skills — from using GROUP BY, ORDER BY, and LIMIT, to applying aggregate functions and date calculations effectively.

This marks another step forward in my Data Analyst journey under Haris Data Studio 🚀

🌟 How to Start Your Data Analytics Journey — The Right Way

Learning Data Analytics is not about rushing through tools — it’s about following the right sequence and understanding the logic behind each one.

Here’s the path I always recommend to beginners:

1️⃣ Start with Excel — Learn functions, data validation, conditional formatting, pivot tables, and charts.
👉 This builds your foundation in handling and cleaning small datasets.

2️⃣ Move to Power BI — Use your cleaned data to create dashboards and visualizations that communicate insights clearly.

3️⃣ Learn SQL — Once you understand how data works, SQL helps you manage and analyze large datasets efficiently.

4️⃣ Finally, learn Python — It takes your analytics skills to the next level by allowing data cleaning, analysis, and advanced visualization through coding.

💡 Remember: the logic of data remains the same across all tools — only the syntax changes. Concepts like data types, operators, and formulas connect them all together.

🚀 Follow this roadmap, stay consistent, and you’ll grow from a learner to a confident Data Analyst step by step.

— Haris Data Studio

🚘 New Power BI Dashboard Alert! 🚘

I’ve built a visually engaging Car Sales Dashboard to analyze:
✅ Average Price of Cars
✅ Engine Size & Total Mileage
✅ Price Trends by Manufacturer (Toyota, Ford, VW, BMW, Porsche)

With filters for fuel type, year, and models, it’s designed to give a clear snapshot of car sales performance.

📊 Data visualization makes insights easier & faster – what do you think about this one? Let me know in the comments!
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🌟 Alhamdulillah! Another milestone achieved :

I have successfully completed the Data Analyst 101 course powered by Microsoft through Simplilearn SkillUp. 📊✨

This course has given me a strong foundation in data analysis and brought me one step closer to my dream of becoming a professional Data Analyst. 🚀

I am excited to continue learning and improving my skills in Excel, Power BI, SQL, and Python to grow further in this field. 💻📈

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🎉 Alhamdulillah! I have successfully completed the Introduction to Data Analytics course from Simplilearn SkillUp ✅

This course gave me valuable insights into how data plays a powerful role in decision-making, problem-solving, and business growth. 📊✨

One more step completed in my Data Analyst journey – many more to go! 🚀

🌟 Alhamdulillah! 🌟

I have successfully completed the Power BI 7-Hours Free Course by Satish Dhawale. 📊✨

This course gave me hands-on knowledge about creating dashboards, analyzing data, and making meaningful insights with Power BI. 🚀

Step by step, I’m moving forward on my journey to becoming a Proefficient Data Analyst.
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