Have you ever found yourself tangled in a web of Excel formulas, trying to clean up messy datasets or make sense of inconsistent entries? If so, you’re not alone. Many of us have spent countless hours ...
Master non-destructive edits, troubleshoot errors, and document your logic to build resilient, automated Power Query ...
Wie kann man in Excel Daten, z.B. aus ERP-Systemen, zeitnah und mit geringem Aufwand übernehmen? Rainer Pollmann stellt in diesem Beitrag das ETL-Feature Power Query vor, das nicht nur Daten ...
Have you ever found yourself staring at a sprawling Excel workbook, wondering if you’re using the right tool for the job? Between Power Query, Power Pivot, and VBA, it’s easy to feel like you’re ...
Learn how to use Excel Power Query's extract and split column features to extract delimited strings into their components with this step-by-step tutorial. You might receive foreign data in the form of ...
The January 2017 JofA article “Data Mining Your General Ledger With Excel” presents a step-by-step, formula-based approach to extracting general ledger data and then scrubbing them so that they can be ...
Q. There was a December 2020 article in the JofA about cleaning and joining data using a program called Alteryx, but we don’t have access to this program. Could you explain how to do those tasks using ...
How to combine values from a column into a single cell using Microsoft Excel’s Power Query Your email has been sent The article How to concatenate values in a single Excel column to a single row shows ...
Deskriptive Analysen helfen dabei, den aktuellen Zustand der Daten zu verstehen, Prädiktive Analysen sollen zukünftige Trends vorhersagen. Explorative Datenanalysen (EDA) dienen dazu, erste Einblicke ...