Have you ever found yourself staring at a tangled mess of Excel formulas, wondering if there’s a simpler way to get the results you need? You’re not alone. Whether you’re managing sales data, tracking ...

Excel is a cornerstone tool for data analysis, management, and automation, offering a wide array of functions that simplify even the most complex tasks. Whether you’re a beginner or a seasoned user, ...

Originally, Excel was not designed to be a real database. Its early database functions were limited in quantity and in quality. And because every record in an Excel database is visible on the screen ...

SUMIF, SUMIFS, AVERAGEIFS, and COUNTIFS are commonly used accounting functions in Microsoft Excel. These formulas are used to calculate cell values based on the criteria you have described or ...

BIを実現する「OLAP」、3つの基本技術とは？ 前回の「オフィスに眠るExcelデータから新発見？ クロス集計を活用する」では、Microsoft Office Excel（以下、Excel）のピボットテーブルを利用して、企業内で蓄積された大量のExcelデータをクロス集計し、さまざまな ...

While Excel is renowned for its versatility in calculations and data visualization, it can also do the job just fine as a database. Small businesses, non-profits, and even departments within larger ...

How to turn complex formulas into easy-to-use custom functions using LAMBDA() in Excel Your email has been sent LAMBDA functions are new to Microsoft Excel. With LAMBDA functions, you can turn a ...

第2章Accessデータベースの構造を理解しよう 2-01 Accessのデータベースの内容を理解する 2-02 Accessデータベースを新しく作成する 2-03 新しいAccessテーブルにデータを入力する 2-04 記録する項目を決めてAccessテーブルを設計する 2-05 Accessテーブルで扱えるデータの ...

Microsoft Excel allows us to create Custom Excel Functions or User Defined Functions using VBA. We can create Custom Excel Functions with the functionality we want and they can be accessed in the ...