Association of Kinase-Insert-Domain-Containing Receptor Polymorphisms with Glioma Susceptibility in a Chinese Population: A Hospital-Based Case-Control Study

Table 3

The observed allele frequencies by using SNP information.

	rs2071559	rs2239702
Chromosome	4	4
Location on chromosome	53,494,277	53,494,050
P 1	0.4244	0.7115
Risk allele	C	A
MAF:
Case group	0.386	0.189
Control group	0.302	0.1448
Database	0.300	0.116
P2	<0.001	0.014

MAF: minor allele frequency; Database: MAF for Chinese from HapMap databases; P₁: value for Hardy–Weinberg Equilibrium; P₂: value for difference in allele frequency distributions between cases and controls.