Table 2. NPY haplotypes ^a.

Markers	Haplotype
	H1	H2	H3	H4	H5
rs3037354	Ins	Del	Ins	Ins	Ins
rs17149106	G	G	G	G	T
rs16147	C	T	T	C	T
rs16139	T	T	T	T	C
rs5573	A	G	G	A	G
rs5574	T	C	C	C	C

^aThe three major haplotypes (H1, H2, and H3) defined the NPY classification of each subject (low, H1/H1; intermediate, H1/H2, H1/H3, or H3/H3; and high, H2/H2 or H2/H3) based on expression levels previously determined in vitro and in vivo.²⁶