What is the benefit of student t test?
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The benefit of the student t-test is that it allows for the comparison of two sets of data to determine if there is a significant difference between their means. It is best used when the sample groups are completely independent and the sample size is too small for more advanced methods. The t-test assumes that the data follows a normal distribution and is applicable when the sample data has a reasonably normal distribution. The t-test can be used to compare means of different subsets of data and can account for differing levels of data reliability. It is commonly used in statistical testing and is appropriate for comparing differences between small samples. The t-test was developed in the early 1900s and is a widely used method for hypothesis testing.
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