Power Queryは、外部データの取得・加工を行える機能のことである。CSVファイルなどを読み込み、データをシートに表示できる。データを加工したうえで表示することも可能だ。 ExcelにはPower Queryという機能があることを知ったものの、どういう機能なのか具体 ...

Excel is a powerhouse at transforming and manipulating data, thanks to a wide variety of Excel formulas and in-app tools. Add Power Query to this already powerful mix, and you get an even more ...

Excel’s Power Query is a powerful tool that enables users to transform and manage data with ease. However, to truly harness its capabilities and streamline your workflow, it’s crucial to understand ...

CSV形式のファイルをダブルクリックしたら文字化けしていた！ 普段の業務で、CSV形式のファイルを扱ったことのある人は少なくないのではないでしょうか。CSVはComma Separated Valueの略で、文字どおり「カンマ（Comma）で区切られた（Separated）値（Value）」が ...

Did you know that data analysts spend up to 80% of their time cleaning and preparing data? If you’re nodding in agreement, you’re not alone. The good news is that tools like Power Query in Excel and ...

Highlighting or even deleting duplicate records in Excel is simple but listing them isn’t as easy. Fortunately, you can use Power Query to easily display a list of duplicate values or records. Whether ...

Data comes from all kinds of sources and Microsoft Power Query can you when you need to combine foreign data. It’s a bit easier than trying to do so in Microsoft Excel sometimes. Microsoft Power Query ...