This is for a statistic research project. I want to be sure that my variables are nominal and that I am using the correct test for this type of question.

a.My first variable is named: Gun Owners

b.My first variable is (nominal, ordinal, interval/ratio): nominal

c.My second variable is named: has depression

d.My second variable is (nominal, ordinal, interval/ratio): nominal

e.How many samples do I have:821

f.How many variables/measures do I have: 2

g.What is the purpose of my study: To determine if gunowners who are diagnosed with depression are more likely to commit gun violence than gunowners who have not been diagnosed with depression.

h.The type of statistical I will use is: T- Test