left_abi right_abi
Name
left_abigrp_c4
Label
Left 4-level grouped Ankle Brachial Index (occ. failure incl.)
Description

This variable groups left and right ABI into 4 categories.

Domain
abi
  • 1: Low (PAD)
  • 2: Borderline
  • 3: Normal
  • 4: High
Type
choices
Left 4-level grouped Ankle Brachial Index (occ. failure incl.) vs Visit Number
Baseline Sueño Ancillary
Total 16,415 -
Low (PAD) 292 -
Borderline 1,150 -
Normal 6,794 -
High 154 -
Unknown 8,025 -
Left 4-level grouped Ankle Brachial Index (occ. failure incl.) vs Gender
Baseline
Female Male Total
Total 8,358 5,797 14,155
Low (PAD) 195 97 292
Borderline 905 245 1,150
Normal 3,983 2,811 6,794
High 49 105 154
Unknown 3,226 2,539 5,765