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Flashcards in Chapter 9 Deck (8)
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1
Q

Type of test when there are 2 experimental conditions and different participants were assigned to ______ _________.

A

each condition

Independent samples t-test

2
Q

A Paired samples t test is when there are 2 experimental conditions and

A

the same participants take part in both conditions

3
Q

When standard error is small we expect ______ to be _______ ______.

A

When standard error is small we expect MEANS to be FAIRLY SIMILAR.

4
Q

When using distribution tables we want our value to ________ the critical value in the table to determine if a significant impact is made

A

EXCEED

5
Q

When calculating Cohen’s d we use the standard deviation of the ______ _______ to divide the difference between the two means.

A

Control Group

6
Q

effect size can also be calculated using the formula labeled…. on the formula sheet for the test

A

r contrast

7
Q

If the Levene’s test of Equality of Variances is less than .05 …

A

the assumption of homogeneity of variances has been broken

8
Q

If Levene’s is significant (HOV is broken) then you have to use…

A

the row labelled “equal variances NOT assumed’