Statistical functions (reference) - Microsoft Support
Important: The calculated results of formulas and some Excel worksheet functions may differ slightly between a Windows PC using x86 or x86-64 architecture and a Windows RT PC using ARM …
Use the COUNTIF function in Microsoft Excel
How to use the COUNTIF function in Excel to count the number of cells that meet values you set.
COUNTIFS function - Microsoft Support
How to use the COUNTIFS function in Excel to apply criteria to cells, across multiple ranges, and count the number of times all criteria are met.
Ways to count values in a worksheet - Microsoft Support
Watch the following video to see how to use the COUNT function and how to use the COUNTIF and COUNTA functions to count only the cells that meet conditions you specify.
Ways to count cells in a range of data in Excel
COUNTA: To count cells that are not empty COUNT: To count cells that contain numbers. COUNTBLANK: To count cells that are blank. COUNTIF: To count cells that meets a specified …
COUNT function - Microsoft Support
If you want to count logical values, text, or error values, use the COUNTA function. If you want to count only numbers that meet certain criteria, use the COUNTIF function or the COUNTIFS function.
Count numbers or dates based on a condition in Excel
To count numbers or dates that meet a single condition (such as equal to, greater than, less than, greater than or equal to, or less than or equal to), use the COUNTIF function.
Excel help & learning - support.microsoft.com
Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.
Sử dụng COUNTIF của bạn trong Microsoft Excel
Cách sử dụng hàm COUNTIF trong Excel để đếm số ô đáp ứng các giá trị bạn đã đặt.
Count numbers greater than or less than a number
View an example of how to use the COUNTIF function to count numbers greater than or less than a number in Excel.