PinnedPublished inDataDrivenInvestor7 MS Excel Tricks You Must Know as a Data AnalystHere are time-saving tricks I wish I had learned sooner in my data career.Oct 135Oct 135
PinnedPublished inDataDrivenInvestorWhere is “Science” in Data Science?A brief exploration to the nature of data science and how it relates to the scientific method and academic sciences.Jul 10, 2023Jul 10, 2023
PinnedPublished inPython in Plain EnglishCoding a Backtester for Stock Breakouts in PythonIs a stock really profitable via a breakout strategy? Let’s develop a Python function that answers this.Nov 4, 20234Nov 4, 20234
PinnedPublished inDataDrivenInvestorData Modeling in Power BIWhy data modeling is a crucial step before analyzing and visualizing data in Power BI? Let’s find out via a Star Schema example.Nov 13, 20232Nov 13, 20232
Published inDataDrivenInvestor4 Tips to Ensure Data Accuracy in Our Analytics Projects“Am I seeing/using the right data?” If you ask that question from time to time, then this article is for you.Nov 1Nov 1
Published inDataDrivenInvestorThe “End of History Illusion”A quick reflection of my past, an illusion of my futureSep 28Sep 28
Published inPython in Plain EnglishCreating a Racing Bar Chart Animation with Power Query and PythonLet’s animate the top 15 countries with the most freedom from 2000 to 2021 using Power Query and PythonJun 23Jun 23
Published inDataDrivenInvestorHow to Extract WEEKLY Insights from a Daily Dataset in Microsoft Power BIPower BI Date Hierarchy doesn’t have by Week. How can we then visualize weekly aggregation from our daily dataset?Apr 27Apr 27
Published inDataDrivenInvestor5 Insights About Data Storytelling From Reading Rosling’s “Factfulness” BookThe book is not about business metrics and dashboards. Instead, it’s about all of us. On how humanity progressed over the past decades.Mar 3Mar 3
Published inDataDrivenInvestorWhy Do We Need Data Visualization?Let’s find out how data visualization helps us make sense of patterns, insights, and hope.Feb 5Feb 5
