Statistical
All versions
◉ 3 views
=DEVSQ()
Returns the sum of squares of deviations of data points from their sample mean.
Applies To:
Excel for Microsoft 365Excel for Microsoft 365 for MacExcel 2024Excel 2024 for MacExcel 2021Excel 2021 for MacExcel 2019Excel 2016
=DEVSQ(number1, [number2], ...)
Hover argument names in the table for details.
Output typeNumber
Popularity6 / 100
VolatileNo
Dynamic ArrayNo
📥 Download sample .xlsx — Coming soon
▦ Try in Playground
Dedicated file for this function — safe & lightweight · sample data + live formulas
⬇ Download Sample Workbook
A dedicated .xlsx for =DEVSQ() with Persian sample data & live formulas — open in Excel and practice.
- Sheet “Sample” — data table + formula in place
- Sheet “Guide” — syntax, arguments & tips from this page
- Instant & secure (token + rate limit)
🧠 🧠 Quiz this function
%d questions — syntax, example & errors — test yourself!
◧ Arguments
| Argument | Type | Required | Description |
|---|---|---|---|
number1 |
Number | Required | , number2, ... Number1 is required, subsequent numbers are optional. 1 to 255 arguments for which you want to calculate the sum of squared deviations. You can also use a single array or a reference to an array instead of arguments separated by commas. |
▣ Examples
مجموع مربعات انحراف دادههای بالا از میانگین نمونه آنها
=DEVSQ(A2:A8)
✦ Tips
- Arguments can either be numbers or names, arrays, or references that contain numbers.
- Logical values and text representations of numbers that you type directly into the list of arguments are counted.
- If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with the value zero are included.
- Arguments that are error values or text that cannot be translated into numbers cause errors.
- The equation for the sum of squared deviations is:
💬 Comments & Q&A 0 approved
🔒 Your comment will be published after review.Share your thoughts — visible after admin approval
No comments yet — be the first!