Reporting ANOVA Test in SPSS
Looking for ANOVA test in SPSS? Doing it yourself is always cheaper, but it can also be a lot more time-consuming. If you’re not good at SPSS, you can pay someone to do your SPSS task for you.
How to Run One Way ANOVA Test in SPSS: Explanation Step by Step
From the SPSS menu choose Analyze – Compare Means – One-way ANOVA
Box with variables will open. Transfer the continuous variable wage into the dependent list box, and factor variable responsibility to factor box.
Choose Options, and a new window will appear. Check Descriptive, Homogeneity of variance test, Brown-Forsythe, and Welch. Click Continue.
Choose Post Hoc test for ANOVA test
If we assume that we have equal variance across the group so we will use the first box of tests. The Tukey HSD test is the best option for this assumption. On the other hand, if our data does not have equal variance then we can pick up the Games-Howell or the LSD test.
The results will appear in the output window.
How to report One Way ANOVA Test for independence results: Explanation Step by Step
How to Report Descriptive Statistics Table in SPSS Output?
The first table in the output window shows descriptive statistics.
How to Report Test of Homogeneity of Variances Table in SPSS Output?
The second table from the output shows the results of the test of homogeneity of variances. It shows Levene statistic, degrees of freedom, and p-value (Sig.) In our example, p = .153 > .05, so we conclude that the assumption of homogeneity of variances is fulfilled and go to step 3.
How to Report P-Value in ANOVA Table SPSS Output?
The third table in the output, ANOVA results, shows that whether the results between groups are significant or not.
If the p value is greater than 0.05, then we do not have any statistically significant difference between groups. However, in our example the p value is less than 0.05. Therefore, we conclude that there is a difference in average annual wages between job responsibility groups, F(2, 93) = 24.193, p = .000 < .05.
How to Report Post-Hoc Test in SPSS output?
The following table in the output window shows the results of the Post Hoc test.
The results of the test of homogeneity of variance (step 2) showed that we have equal variances. Therefore, we should look at the results of the Tukey HSD test.
The column mean difference shows the difference between the means of the two groups compared. For example, -14074.481 is the difference between mean annual wages for small job responsibility and medium job responsibility. Column Sig. (p-value) shows whether the mean difference is statistically significant.
In conclusion, there is a difference in annual wages between small and medium job responsibilities and small and high job responsibilities.
How to Interpret a One Way ANOVA Results in APA Style?
A one-way ANOVA was conducted to determine the effect of job responsibility (small, medium, high) on annual wages. The results indicate a significant effect, [F(2, 93) = 24.193, p = .000]. Post Hoc tests were conducted using Tukey’s HSD test. The comparison revealed significant difference between small (M=22612.06; SD=10792.06) and medium job responsibility (M=36686.55; SD=9500.50); between small (M=22612.06; SD=10792.06) and high job responsibility (M=40831.28; SD=12221.95). We, therefore, reject the null hypothesis that different levels of job responsibility (small, medium, high) have the same effect on annual wages.
Visit our “How to Run One-Way ANOVA Test in SPSS” page for more details. Moreover, go to the general page to check Other Reporting Statistical Tests in SPSS. Finally, If you want to watch SPSS videos, Please visit our YouTube Chanel.
GET HELP FROM THE US
There is a lot of statistical software out there, but SPSS is one of the most popular. If you’re a student who needs help with SPSS, there are a few different resources you can turn to. The first is SPSS Video Tutorials. We prepared a page for SPSS Tutor for Beginners. All contents can guide you through Step-by-step SPSS data analysis tutorials and you can see How to Run in Statistical Analysis in SPSS.
The second option is that you can get help from us, we give SPSS help for students with their assignments, dissertation, or research. Doing it yourself is always cheaper, but it can also be a lot more time-consuming. If you’re not the best at SPSS, then this might not be a good idea. It can take days just to figure out how to do some of the easier things in SPSS. So paying someone to do your SPSS will save you a ton of time and make your life a lot easier.
The procedure of the SPSS help service at OnlineSPSS.com is fairly simple. There are three easy-to-follow steps.
1. Click and Get a FREE Quote
2. Make the Payment
3. Get the Solution
Our purpose is to provide quick, reliable, and understandable information about SPSS data analysis to our clients.