ethics

Question 1

When making a scale, what do we have to be mindful of?

Answer 1

using the appropriate method / tools

not making strong decisions with weak tools.

Question 2

scoring / interpretation, participants recruitement and treatment of partipants are responsabilities of the ….

Answer 2

trained clinicians or researcher.

Question 3

when handling the data, you have to be careful of …

Answer 3

when to erase the data

watching out for bias responding.

Question 4

One way to value all data is to…

Answer 4

insert a mean instead of dropping them

Question 5

what statistics requires complete sets of data?

Answer 5

alpha, correlation and omega.

Question 6

The more you add items in a questionnaire, the less likely you will find one factor.
True or False

Answer 6

True

Question 7

Two techniques to help the researcher choosing which factor to retain.

Answer 7

parallel analysis and eigenvalue.

Question 8

what does it mean when the eigenvalue in the random data from the parallel analysis is higher than the real one?

Answer 8

Then you would assume that the cluster is not a useful one.