ニュース

One of the most common tasks in data analysis is counting unique entries within a dataset. This process can be time-consuming and prone to errors when done manually, but Excel 365 offers a ...
How to use Excel’s UNIQUE Function Excel’s UNIQUE function allows users to extract unique values from a dataset, making it easier to identify and remove duplicates.
A dynamic data validation list, built using functions like `UNIQUE`, `SORT`, and `VSTACK`, allows users to filter and group data efficiently.