Jul 17, 2023 · A simple introduction to the one sample t-test, including a definition and a step-by-step example.

A one-sample t-test can use the sample data to determine whether the entire population of soda cans differs from the hypothesized value of 12 ounces. In this post, learn about the one …

Jul 17, 2025 · What Is a One-Sample t-Test? A one-sample t-test is a statistical method used to determine whether the mean of a single sample differs significantly from a known or …

Simple tutorial on the one-sample t-test including null hypothesis, formulas, significance, effect size, confidence intervals & APA reporting guidelines.

The one sample t test compares the mean of your sample data to a known value. For example, you might want to know how your sample mean compares to the population mean.

What is a One Sample T Hypothesis Test? The One Sample T Hypothesis Test (Student’s T-Test) allows one to compare the (small) population mean to some hypothesized value or one …

Suppose Jake is an investor analyzing 12 quarterly returns of a stock. He expects a mean quarterly return of 6%. The sample's mean return is 7.2%, with a standard deviation of 2.5%. …