Critical Value Calculator Android

Critical Value Calculator

Enables to you to calculate critical value of z and t at one click

Features & Capabilities

Perform hypothesis testing through our efficient critical value calculator.
Critical value calculator, a hands-on tool for statisticians, calculates t-value and z-value with a click. Single t-value calculator and z-value calculator are available on play store yet, they do not suffice the needs of students. However, in this critical score calculator you can calculate both critical values.
Now you can get rid of tiresome practice of looking through hundreds of t- and z-value tables because critical value calculator calculates them in an instant.
How to perform calculations:
Calculate t-value
• Specify the significance level in the given box.
• Select degrees of freedom.
• Calculate t-value
Calculate z-value
• Enter the significance level in the input box.
• calculate p-value
You can reset the critical value calculator by pressing “reset” button.

Basic definitions:
• Critical value: It is the cut-off value of the graph generated by the test static and shows the region where test static does not lie. Critical value depends upon the significance level. T tells whether to accept of discard null-hypothesis.
• Significance level: Significance level or statistical significance determines that the difference in population cannot be only associated with chance.
• Null hypothesis: A hypothesis that describes no difference between two data. And if any difference is seen it appears only by chance. It is abbreviated as (Ho).
• T-value: It is the calculated difference in the graph relative to the data.
• Z-value: It is a cut-off point area under the standard distribution of data.

User Growth & Download Statistics

App
By:
Enzipe Apps
Downloads:
4,164 12
Version:
1.0.5 Last updated: 2025-09-17
Version code:
6
Creation date:
2021-07-30
Publisher country:
PK PK
Permissions:
  • com.mathtools.criticalvaluecalculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
15.25MB
Email:
ar*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Enzipe Apps
Google Play Store
https://play.google.com/store/apps/details?id=com.mathtools.criticalvaluecalculator
Email:
ar*****@gmail.com
Website:
https://www.standarddeviationcalculator.io/critical-value-calculator

User Reviews

You Need to Add Right tail, Left tail and two tail
by Sa*****, 2023-07-03

Ok
by RE*****, 2022-04-01
View all user reviews ›

Best Critical Value Calculator Alternatives

Here are some Android apps that are similar to Critical Value Calculator: