T Test Calculator

Enter all first set of the numbers separated by comma :
Enter all second set of the numbers separated by comma :
Mean of First Set :
Mean of Second Set :
Standard Deviation of First Set :
Standard Deviation of Second Set :
T Test Value :


T-Test Calculator is a free online tool that displays the T-test value along with the mean and standard deviation for the two sets of data. BYJU’S online T-test calculator tool makes the calculation faster and it displays the t-test value in a fraction of seconds.

How to Use the T-Test Calculator? 

The procedure to use the T-test calculator is as follows:

Step 1: Enter two sets of data values separated by a comma in the input field

Step 2: Now click the button “Calculate” to get the T-test value

Step 3: Finally, the T-test value with mean and SD (standard deviation) of the two data sets will be displayed in the output field

What is Meant by T-Test?

In statistics, T-test is called the hypothesis testing tool or the hypothesis test static, which helps to determine whether there is any difference between the means of two sets of data in their features. It is a type of inferential static, which helps to check the assumption testing that is applicable to the population. 

Also, check: T-Test Table

There are three different types of t-test. They are:

  • Independent Sample T-test
  • Paired Sample T-test
  • One sample T-test


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