**
Graziano & Raulin**

**Research Methods (8th edition)**

We will use the data shown in this screen to illustrate the
correlated samples *t*-test. We will use ONLY the 10- and
15-distracter conditions, because a correlated samples *t*-test
can only compare two conditions at a time.

Note that the appropriate analysis for this entire data set would
be a repeated measures ANOVA. However, we are using the first two
variables solely for the purposes of illustrating how one should set
up a correlated *t*-test.