Aston Data Academy

Turning beginners into confident data analysts. Learn Excel, SQL, Power BI and creating real world projects. Guidance in building portfolio and crafting CVs

[Aston Data Academy @AstonDataAcad]

Data powers predictions. From sports forecasts to business decisions, data visualization reveals patterns, trends, and opportunities. Learn Data Analytics, SQL, Power BI, Excel & more with Aston Data Academy. Join the next cohort: https://t.co/RerO9HmEPu 🚀 #DataAnalytics #fifa

[Aston Data Academy @AstonDataAcad]

@SqSehrish CJSE

[Aston Data Academy @AstonDataAcad]

With Power BI KPI Cards, you can instantly highlight key metrics like Sales, Revenue, Profit, Customers, and Growth—giving decision-makers the insights they need at a glance.

#PowerBI #DataAnalytics #BusinessIntelligence #KPIs #DataVisualization #AstonDataAcademy

[Aston Data Academy @AstonDataAcad]

📊 Do you know Excel data can be imported into Power BI?

Turn your spreadsheets into interactive dashboards and get powerful business insights 🚀 With Power BI, you can connect your Excel files, visualize trends, track KPIs, and make data-driven decisions #WC
#powerbi

[Aston Data Academy @AstonDataAcad]

Your Data Career Starts Here!

Ready to break into the world of Data Analytics? Whether you're a student, graduate, career changer, or working professional, Aston Data Academy's Next Cohort is your opportunity to gain the practical, in-demand skills employers are looking for.

[Aston Data Academy @AstonDataAcad]

🚀 Data Analytics Is More Than Just Coding!

Think Data Analytics is all about writing complex code? Think again.
The most successful data analysts don't just write SQL queries—they transform data into powerful stories that drive business decisions.

#DataAnalytics #portfolio #WC

[Aston Data Academy @AstonDataAcad]

@JakeFleshner Affordable Learning

[Aston Data Academy @AstonDataAcad]

@sevdaloji .

[Aston Data Academy @AstonDataAcad]

📊 Messy data? Learn how to remove duplicates in SQL with confidence.
Using functions like ROW_NUMBER(), you can identify duplicate records, keep the most relevant entry, and improve data quality for better analysis

Get full video on our youtube page https://t.co/OhdUtrBe0a

[Aston Data Academy @AstonDataAcad]

Slow SQL queries killing performance?

Here’s how to make your SQL queries load faster:

Optimize your indexes for quicker lookups
Avoid SELECT * and fetch only needed columns
Use JOINs and CTEs efficiently instead of nested subqueries
#sql #data #fyp #ffb

[Aston Data Academy @AstonDataAcad]

Learn more about CTEs

https://t.co/2qSlz8n9I8

#sql #BusinessAnalytics #fastsql #coding #ghana #samgeorge #Nita

[Aston Data Academy @AstonDataAcad]

A CTE (Common Table Expression) is a temporary result set in SQL that helps you write cleaner, more organized, and easier-to-read queries. Instead of creating complicated nested subqueries, CTEs allow you to break down your SQL logic into simpler steps.

#learnsql
#uk #ghana

[Aston Data Academy @AstonDataAcad]

Want smarter results? That’s where Sub-Queries come in 🔍
A Sub-Query is simply a query inside another query — helping analysts filter, compare, and extract deeper insights like a pro.

#queries #sql #dataanalyst #astondataacademy #subquery #learnsql

[Aston Data Academy @AstonDataAcad]

🎓 At Aston Data Academy, we equip you with practical skills in Excel, SQL, Power BI, and Python to prepare you for these high-paying, real-world roles.

Turn your curiosity into a career. Start your journey into data analysis today!

#DataAnalysis #DataAnalyst #BusinessAnalytics