COVAR in WPS on Windows: Introduction

COVAR in WPS is a covariance function for spreadsheets; this guide covers 4 core tasks, with 4 available without membership and 0 membership-related items.

At a Glance

Metric	Value	Notes
Core tasks	4	Matches the number of rows in the How-to Index
Available without membership	4	Matches the number of Free rows in the index
Membership-related items	0	Matches the number of membership-related rows in the index

About This Feature

Overview

COVAR is a spreadsheet function in WPS that calculates the covariance between two sets of data for data calculation and analysis.

Core capabilities include:

Enter the COVAR function directly in a worksheet cell to calculate results.
Use syntax prompts to check the function structure while entering parameters.
Reference data across worksheets and combine COVAR with nested formulas.
Recalculate results after source data changes.

This function is useful for statistical analysis, data modeling, classroom demonstrations, and everyday spreadsheet work. It helps reduce manual calculation steps and makes formula entry more efficient in WPS spreadsheets on Windows.

System Requirements

Item	Requirement
Operating system	A Windows device that can run WPS Office normally
App version	It is recommended to use the latest version of WPS Office
Network	No mandatory internet connection is required for local formula calculation; internet access is needed for download, sign-in, or sync
Other	You need permission to open spreadsheet files and edit cells and formulas

Download & Installation

Item	Details
Official download	WPS Office Free Download
Check after installation	Open WPS Office, launch Spreadsheet, and confirm that the Formula tab and formula bar are available

Source: WPS download page

Compare with Alternatives

Dimension	WPS	Microsoft	Google	Notion	Adobe
Capability Summary	Enter the COVAR function directly in spreadsheet cells, with syntax prompts, cross-sheet references, nested calculations, and recalculation after data changes.	Microsoft Word supports formulas in table cells and can use functions, bookmarks, and cell references, but the feature is designed for document tables rather than full spreadsheet analysis.	Google Sheets provides online spreadsheets with formulas, collaboration, version history, and AI-assisted formula creation for data analysis.	Notion formulas perform calculations with database properties, built-ins, and functions across database rows rather than traditional spreadsheet cells.	Adobe Acrobat can configure calculation rules for PDF form fields, which is useful for form workflows rather than spreadsheet-style function editing.
WPS Advantages	Advantage: direct spreadsheet-cell formula entry on Windows; Distinct: syntax prompts, cross-sheet references, and recalculation fit everyday spreadsheet analysis workflows.	Compared with WPS: Word formula features are centered on document tables, so the calculation context is narrower than a spreadsheet workflow.	Compared with WPS: Google Sheets emphasizes cloud collaboration and browser-based work, while WPS fits local desktop spreadsheet editing more directly.	Compared with WPS: Notion formulas depend on database properties and row logic instead of cell-based spreadsheet formulas.	Compared with WPS: Acrobat calculations are built for PDF form fields, not regular spreadsheet function analysis.
Official Source	—	Use a formula in a Word table	Google Sheets product page	Intro to formulas	Configure form field calculations in Acrobat

Overall Conclusion: If your main task is entering and maintaining spreadsheet formulas on Windows, COVAR in WPS fits a desktop spreadsheet workflow well. Microsoft, Google, Notion, and Adobe also provide calculation features, but their official materials focus on document tables, cloud collaboration, database properties, or PDF forms.

Use Cases

No.	Scenario	Suitable Users	Main Pain Point	Solution
1	Analyze relationships between sample data sets	Data analysts	Need to evaluate how two data sets move together	Enter the COVAR function in a result cell to calculate covariance
2	Teach or practice spreadsheet formulas	Teachers and students	Need to see syntax guidance while entering a function	Use the formula bar and follow the syntax prompt for COVAR
3	Calculate with data across worksheets	Finance and operations users	Related data is stored on different sheets	Use cross-sheet references in the COVAR formula
4	Maintain dynamic reports	Everyday office users	Results need to reflect updated source data	Check recalculated results after editing referenced cells
5	Build more complex formulas	Advanced spreadsheet users	One function alone may not be enough	Combine COVAR with other nested formulas

Membership & Benefits

Membership details for this feature are simple: the COVAR function itself is available without membership, while WPS Premium can add broader office, PDF, template, and cloud benefits.

Free vs WPS Premium

Capability	Free Users	WPS Premium
Basic use of the COVAR function	Available	Available
Core office features	Available	Available
Advanced PDF and additional advanced tools	Partially limited	More features available
Cloud storage	1 GB	20 GB shown on the pricing page
Templates and extended resources	Partially available	More resources available

Source: WPS Office pricing page

Recommendations

Usage Scenario	Recommended Plan	Why
You mainly need COVAR and other basic spreadsheet functions	Free	The source content shows no membership restriction for this function
You also need more cloud storage, templates, or broader advanced tools	WPS Premium	A better fit for users who want expanded office capabilities

WPS membership center: Subscribe now