Name

pordi4pa

Label

Overall RDI at 4% desaturation or arousal

Units
events per hour
Type
numeric
Visit vs Overall RDI at 4% desaturation or arousal
N Mean StdDev Median Min Max Unknown Total
Visit 1 2,911 16.9 ± 14.5 13.0 0.0 95.0 - 2,911
Visit 2 1,026 17.1 ± 15.6 12.0 0.0 95.0 1,885 2,911
Age at Sleep Visit 1 vs Overall RDI at 4% desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,911 16.9 ± 14.5 13.0 0.0 95.0 - 2,911
67.0 to 72.0 years 728 15.0 ± 12.4 12.0 0.0 71.0 - 728
72.0 to 76.0 years 728 16.8 ± 15.0 13.0 0.0 95.0 - 728
76.0 to 80.0 years 728 17.6 ± 14.7 13.0 0.0 83.0 - 728
80.0 to 90.0 years 727 18.1 ± 15.4 13.0 0.0 83.0 - 727
Gender vs Overall RDI at 4% desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,911 16.9 ± 14.5 13.0 0.0 95.0 - 2,911
Female - - - - - - - -
Male 2,911 16.9 ± 14.5 13.0 0.0 95.0 - 2,911
Gender vs Overall RDI at 4% desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,026 17.1 ± 15.6 12.0 0.0 95.0 1,885 2,911
Female - - - - - - - -
Male 1,026 17.1 ± 15.6 12.0 0.0 95.0 1,885 2,911
Race Category vs Overall RDI at 4% desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,911 16.9 ± 14.5 13.0 0.0 95.0 - 2,911
White 2,651 17.0 ± 14.6 13.0 0.0 95.0 - 2,651
African American 99 14.6 ± 12.6 12.0 0.0 60.0 - 99
Asian 85 16.2 ± 13.0 11.0 0.0 51.0 - 85
Native Hawaiian or Other Pacific Islander 3 26.3 ± 17.4 20.0 13.0 46.0 - 3
American Indian or Alaskan Native 1 55.0 - 55.0 55.0 55.0 - 1
Multiracial 30 16.6 ± 11.4 12.0 1.0 40.0 - 30
Unknown 42 15.9 ± 13.9 10.5 1.0 54.0 - 42
Race Category vs Overall RDI at 4% desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,026 17.1 ± 15.6 12.0 0.0 95.0 1,885 2,911
White 896 17.3 ± 15.6 13.0 0.0 95.0 1,755 2,651
African American 41 13.5 ± 15.1 8.0 0.0 68.0 58 99
Asian 49 14.6 ± 13.7 9.0 0.0 54.0 36 85
Native Hawaiian or Other Pacific Islander 3 40.0 ± 9.2 42.0 30.0 48.0 - 3
American Indian or Alaskan Native 1 69.0 - 69.0 69.0 69.0 - 1
Multiracial 14 21.1 ± 18.2 15.5 1.0 57.0 16 30
Unknown 22 14.7 ± 12.1 12.0 1.0 39.0 20 42