Table 1. Haplotypes of β₂AR genes and their corresponding codewords.

	Nucleotides										Codewords
Alleles	G/A	C/A	G/A	C/G	T/C	T/C	T/C	G/A	C/G	G/A	{1/-1,1/-1,…}
hm	A	C	G	G	C	C	C	G	G	G	{-1,1, 1,-1,-1,-1,-1, 1,-1,1}
hp	G	C	A	C	T	T	T	A	C	G	{ 1,1,-1, 1, 1, 1, 1,-1, 1,1}