ycloud https://blog.hatena.ne.jp/ycloud/ shikumika’s diary https://shikumika.org/ Excel Excelでデータを集計する際の「条件付きカウント」の事例です。COUNTIF関数で文字列のみ、空白以外、空白のみのカウントや、SUMPRODUCT関数とISNUMBER関数を用いて数値のみをカウントする事例です。 内容： 目的別の数式例 数式の説明 1. =COUNTIF(A3:A12,"*") 2. =COUNTIF(A3:A12,"<>") 3. =COUNTIF(A3:A12,"=") 4. =COUNTIF(A3:A12,">=0") 5. =COUNTIF(A3:A12,"<>*") 6. =COUNTIFS(A3:A12,"<>*",A3:A12,"<>") 7. =SUMPRO… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshikumika.org%2Fentry%2Fexcel-countif" title="【Excel】COUNTIF関数で条件付きカウント！文字列のみ・空白以外・空白のみ等 - shikumika’s diary" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/y/ycloud/20250723/20250723123930.jpg Hatena Blog https://hatena.blog 2025-07-24 12:30:00 rich https://shikumika.org/entry/excel-countif 1.0 100%