Good choice! PARK2 may be associated with AD.
Now, you will calculate an odds ratio from the case and control genotypes. Enter your result and click "check odds ratio" when you're finished.
|
|
Cases |
Controls |
|
Risk allele |
a |
b |
|
Other alleles |
c |
d |
Odds ratio = ad/bc
|
G->A exon 4 substitution |
AD patients |
Controls |
|
AA or AG |
7 |
8 |
|
GG |
31 |
48 |