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Reporting One-Sample T Test in SPSS

The Best One-Sample T Test help service, provided by the subject matter statistician. The Fastest Way to Better Result for One Sample test in SPSS!

How to Run One Simple T Test in SPSS: Explanation Step by Step

From the SPSS menu, choose Analyze – Compare means – One-Sample T-Test.

One Simple T Test in SPSS

A new window will appear. From the left box transfer variable Math Test Score to Test Variable(s). In the Test Value box, write 86.00 (true mean). Click OK.

One Simple T test in SPSS

The results of One sample t-test will appear in the output window.

One Simple T Test in SPSS

How to report a One Simple T Test results: Explanation Step by Step

How to Report Descriptive Statistics Table in SPSS Output?

The first table shows descriptive statistics (mean, standard deviation, standard error mean, and a number of observations) of our variable Math test score.

As a result, The average value of the Math test score is 73.08 (M=73.08; SD=16.89).

One Simple Test SPSS Output.

How to Report One sample t-test statistics Table in SPSS Output?

The second table shows One sample t-test statistics.

In the first row is written population mean (test values = 86.00). We should look at the fourth column (Sig. (2-tailed)) for the significance of the t-test statistic.

  • If p > .05, we fail to reject the null hypothesis.

In our example, p value is less than 0.05 (p = .000 < .05) so we must reject the null hypothesis and conclude that there is a statistically significant difference between the mean Math test score (M=73.08; SD=16.89) and true population mean (M=86.00).

One Simple T Test SPSS output

How to Interpret a One Simple T Test Results in APA Style?

One sample t-test was conducted to determine whether there is a difference between the results on the Math test and the true population mean (M=86.00). The results indicate a significant difference between the true mean (M=86.00) and the mean Math test score (M=73.08; SD=16.89), [t(36) = -4.651, p = .000]. We, therefore, reject the null hypothesis that there is not a difference between the true mean and the comparison value and conclude that our mean Math test score is significantly different from the true population mean.

 

Please visit our YouTube Chanel and watch the One Sample t test in SPSS Video Tutorial so This will help if you do not hire a statistician to do SPSS analysis.

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