COUNTIFS関数は、複数の条件をすべて満たす（AND条件）セルの個数を数えるための関数です。 初期設定ではAND条件で動作するため、「AまたはB」のようないずれかの条件を満たす（OR条件）集計には、少し工夫が必要になります。 本記事では、COUNTIFS関数や関連 ...

最近 「COUNTIFSは Arrayformulaが効かない。」「COUNTIFSをスピらせようとするとエラーが出る！ 」といった誤解のある 書き込みを何度か見かけたので、 COUNTIFS、Arrayformulaでスピるってよ ってネタを書いておきます。（部活やめるってよ風） ついでに 他のIFS系 ...

The COUNTIFS function in Excel is a powerful and versatile tool for counting cells based on multiple criteria. It offers a significant advantage over the COUNTIF function, which is limited to handling ...

Excel's COUNTIFS() function is flexible enough to handle different ranges and data types. In Count the number of Excel records that fall between two dates, I used the COUNTIFS() function to count the ...

Microsoft Excel 2010 is a powerful spreadsheet program that business owners can utilize to track everything from employee's schedules to inventory levels. If you find yourself in a situation where you ...

Q. I am trying to do some analysis regarding how many clients each of our departments serviced and how many of those clients were billed over a certain amount. I have our department/ client ...

Have you ever found yourself sifting through endless rows of data, trying to confirm whether a specific item exists? It’s a tedious, error-prone process that can derail even the most organized ...