Join Yash Patel for an in-depth discussion in this video Scenario and context, part of SPSS for Academic Research.
- [Instructor] Let's extend the functionality…of a paired T-test out for more than two levels…of an independent variable.…We can use something called a repeated measures ANOVA.…Specifically the one-way repeated measures ANOVA…as we'll only be doing this with one independent variable.…Given this particular type of test…you have to make sure that your data…are set up as a time series…in chronological order.…Generally, there are three or more time points.…Remember, if there are only two time points,…you're better off using the paired T-test.…
Participants will perform a crossover design…by receiving all of the conditions.…Now, unfortunately we can't split the sample group…into two like we did with the paired T-test…to reduce the bias.…Let's go back to our data from our paired T-test.…Again our dependent variable…is a 100 meter sprint time.…Our independent variable is the supplement…that has two different levels,…the carb and the protein supplement.…Now, for this repeated measures ANOVA…I'm going to add another level.…
- Quantitative vs. qualitative analysis
- Sample size considerations
- Normal distribution
- Estimating the population mean
- One-sample t-test
- Paired-sample t-test
- One-way and two-way ANOVA
- Repeated measure ANOVA
Skill Level Beginner
1. General Notions about Science and Research
2. Quantitative Research Fundamentals
3. One-Sample T-Test
4. Paired-Samples T-Test
5. Balanced One-Way ANOVA
6. Two-Way ANOVA
7. Repeated Measures ANOVA
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