Excel Data Analyst

We’re Back — and Ready to Dive Into Data!

It’s been a little while since our last post, but we’re excited to reconnect with you and share fresh insights, tips, and real-world examples on how to make Excel work smarter for your data.

Over the next few weeks, we’ll be exploring topics like:
✅ Advanced Excel formulas that simplify complex analysis
✅ Power Query and Power Pivot for smarter automation
✅ Visualization techniques that turn numbers into clear business insights

But first, let’s hear from you 👇

What’s one Excel challenge you’d like to master before the end of the year?
(Formulas, dashboards, automation — tell us in the comments!)

Your feedback will help us shape upcoming tutorials and discussions.

Let’s make data analysis easier, faster, and more effective — together.

In your opinion,🤗🤗what is the best programming language for Data analysis ?

1. Python
2. R
3. SQL
4. SPSS

Share your idea and get the free ebook for Python 101

Sharing Good writing from Charles Zaiontz about the fundamental of Time Series Forecasting.

http://www.real-statistics.com/time-series-analysis/

Time Series Analysis | Real Statistics Using Excel Tutorial on time series analysis in Excel. Includes examples and software for moving average, exponential smoothing, Holt and Holt-Winters, ARIMA (Box-Jenkins)

Hope everyone have a wonder full Labor day. Let's have look at the wonderful article about how to begin the career in Data Analyst or Data Science. The writer is Trey Causey who is currently working as a Data Scientist at ChefSteps.Enjoy reading.

Mai Anh Mai Nguyen Pham Thanh Nhan VoThuy Anh DoVũ Vớ Vẫn


http://treycausey.com/getting_started.html

Trey Causey – Getting started in data science Posts and writings by Trey Causey