Gender

Valid post-spirometry (A-D grading) adjusted for unexpected BDs vs Visit Number
HCHS/SOL Baseline
Total 16,415
Invalid 1
Valid 948
Unknown 15,466
Valid post-spirometry (A-D grading) adjusted for unexpected BDs vs Gender
HCHS/SOL Baseline
Female Male Total
Total 8,358 5,797 14,155
Invalid 1 - 1
Valid 443 505 948
Unknown 7,914 5,292 13,206