Ife Ogunfuwa A T-test is a way of deciding if there are statistically significant differences between data sets, using a Student’s t-distribution.

Type the value "3" to use a heteroscedastic t-test with a two-sample unequal variance. Press Enter to execute the Excel test function and return the desired values.

Learn about the one-sample t-test, its applications, assumptions and how to interpret results in scientific research and data analysis.

A t-test is an inferential statistic used in hypothesis testing to determine if there is a statistically significant difference between the means of two samples.