CHITEST in WPS on Windows: Introduction

WPS CHITEST is a statistical spreadsheet function used to return a chi-square test probability from actual and expected values; it includes 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

CHITEST is a built-in statistical function in WPS Office for Windows Spreadsheets. It is used to perform a chi-square test on two data sets and return a probability result for spreadsheet analysis.

Core tasks include:

Enter the CHITEST function and complete a calculation for direct statistical work in a cell.
View syntax guidance and complete parameters while typing.
Use cross-sheet references and nested formulas in multi-sheet analysis.
Recalculate results after source data changes.

Common scenarios include classroom statistics practice, worksheet analysis, and cross-sheet data review. It helps reduce manual calculation time and keeps results aligned with updated data.

A distinct workflow benefit is that the function is entered directly in the formula editing flow, with syntax guidance shown during input.

System Requirements

Item	Requirement
Operating system	A Windows device that can run WPS Office
App version	It is recommended to use the latest version of WPS Office
Network	No mandatory internet connection is required for local function calculations
Other	You need to open a spreadsheet file and have permission to edit cells

Download & Installation

Item	Details
Official download	WPS Office Free Download
Verify after installation	Open WPS Office → open Spreadsheets → select a cell and type `=CHITEST(` to confirm that formula input and syntax guidance are available

Source: WPS Download Center

Compare with Alternatives

Dimension	WPS	Microsoft	Google	Notion	Adobe
Capability Summary	In Spreadsheets, you can enter `=CHITEST(` for statistical calculation, with syntax guidance, cross-sheet references, nested formulas, and recalculation after data changes.	Microsoft Word supports formulas in tables, including calculations, logical comparisons, and cell references, but the workflow is centered on document tables rather than spreadsheet statistics.	Google Sheets provides online collaborative spreadsheets with formulas, data analysis, comments, version history, and cloud-based collaboration.	Notion formulas work with database properties, built-ins, and functions for calculated fields and workflow logic in databases.	Adobe Acrobat can configure calculation fields in PDF forms for totals, field relationships, and form-based calculations.
WPS Advantages	Distinct: CHITEST is used directly in spreadsheet cells for formula entry, references, and recalculation in a desktop spreadsheet workflow.	Compared with WPS: formula work is focused on Word tables, so spreadsheet-style statistical analysis and multi-sheet formula editing are less direct.	Compared with WPS: collaboration and cloud workflows are stronger, while WPS stays closer to a desktop spreadsheet formula-entry workflow.	Compared with WPS: formulas are designed for database properties instead of traditional spreadsheet cell formulas.	Compared with WPS: calculations are designed for PDF form fields rather than spreadsheet 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
CHITEST in WPS is well suited to users who want to complete statistical calculations, references, and result updates directly inside spreadsheet cells on Windows. Other products cover document-table formulas, cloud collaboration, database logic, or PDF form calculations, but WPS keeps this task in a focused spreadsheet workflow.

Use Cases

No.	Scenario	Suitable for	Main pain point	How it helps
1	Statistics practice in class	Students, teachers	Need a quick chi-square result	Enter the CHITEST function in a cell to calculate directly
2	Worksheet result checking	Data reviewers	Manual checking can be error-prone	Use syntax guidance to reduce input mistakes
3	Multi-sheet analysis	Finance and analysis users	Data is spread across worksheets	Use cross-sheet references in one formula
4	Dynamic data updates	Report maintainers	Results need to be recalculated after edits	Let recalculation update the result
5	Combined formula analysis	Advanced spreadsheet users	One function may not cover the full task	Nest CHITEST with other functions

Membership & Benefits

Free vs WPS Premium

Capability	Free users	WPS Premium
CHITEST function entry and calculation	✅	✅
Basic PDF features	✅ Basic tools	✅ More complete tools
Cloud storage	1 GB	20 GB
Template downloads	Limited	More advanced templates and broader access

Source: WPS Office pricing page

Recommendations

Scenario	Recommended plan	Why
You only need CHITEST and other basic spreadsheet functions	Free	CHITEST is available without a membership requirement for everyday calculations
You also need broader PDF, cloud, or template benefits	WPS Premium	Suitable for users who want expanded office features beyond spreadsheet formulas

WPS membership center: Subscribe now