Chapter 7: Analysing the Data |

## One-Way Between Groups ANOVAOne-way between groups analysis of variance (ANOVA) is the extension of the between groups t-test to the situation in which more than two groups are compared simultaneously. Both the between groups t-test and the repeated measures t-test extend to ANOVA designs and analysis. It is also possible to combine between groups comparisons and repeated measures comparisons within the one design. In this chapter, however, we consider between groups designs only. Repeated measures designs are not available on SPSS Student Version and will be left until PSYC 302 Advanced Statistics. ANOVA designs are very widely used and are very flexible which is why we are focussing on them so much. ## TerminologyNote the use of 'one-way' in the title. This indicates that only A factor in a one-way ANOVA has two or more |

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