Critical Value Calculator

Critical Value Calculator is a free calculator plugin that enables you to calculate critical value of Z, T, Chi-square, F and R at one click. You don’t have to search through hundreds of values ​​in t-table or z-table because this critical value calculator calculates ​​in real-time.

Features

1. Through this plugin users on your website can find following critical values:

   • T critical value
   • Z critical value
   • Chi-square critical value
   • F critical value
   • R critical value

2. You can also change the calculator’s theme color from admin panel.

3. It is very easy to use, You just have to use shortcode [critical-value] to show the calculator on webpage.

Installation and Use

This section describes how to install and use this plugin on your dashboard.

• Upload the plugin files to your directory, or install the plugin through the WordPress plugin directory and it is totally free.
• Activate the plugin through ‘Plugins’ screen in the WordPress dashboard.
• Now you can see the critical value calculator menu on wordpress admin dashboard.
• To add it on front end you just have to add short code there [critical-value].

It’s not working

• Step 1. Check if your Plugin is activated.
• Step 2. Deactivate all plugins and reactivate critical value calculator.

1. 

   Mcalculate T value area. screenshot-1.png

2. 

   Result Area for T value. screenshot-2.png

3. 

   calculate Z value area. screenshot-3.png

4. 

   Result Area for Z value. screenshot-4.png

5. 

   calculate chi-square value area. screenshot-5.png

6. 

   Result Area for chi-square value. screenshot-6.png

7. 

   calculate F value area. screenshot-7.png

8. 

   Result Area for F value. screenshot-8.png

9. 

   calculate R value area. screenshot-9.png

10. 

    Result Area for R value. screenshot-10.png

11. 

    Admin panel setting to change theme color. screenshot-11.png

12. 

    Short code of calculator. screenshot-12.png