From: Association of dopamine receptor polymorphisms with schizophrenia and antipsychotic response in a South Indian population
Haplotype frequency
Locus
Haplotype
Responders
Nonresponders
P
Odds
Locus 4-5
2-1
8.7
18.75
0.0084
2.46
Locus 3-4-5
1-2-1
7.17
16.7
0.0274
4.86
Locus 2-3-4-5
1-1-2-1
2.93
9.73
0.049
3.87