Name

podsnr2

Label

Number of desaturations per hour (NREM, >= 2%)

Units
events per hour
Type
numeric
Visit vs Number of desaturations per hour (NREM, >= 2%)
N Mean StdDev Median Min Max Unknown Total
Visit 1 2,911 34.2 ± 22.0 31.0 0.0 417.0 - 2,911
Visit 2 1,026 32.2 ± 19.5 29.0 0.0 110.0 1,885 2,911
Age at Sleep Visit 1 vs Number of desaturations per hour (NREM, >= 2%)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,911 34.2 ± 22.0 31.0 0.0 417.0 - 2,911
67.0 to 72.0 years 728 32.0 ± 20.6 29.5 0.0 315.0 - 728
72.0 to 76.0 years 728 34.3 ± 20.0 31.0 0.0 155.0 - 728
76.0 to 80.0 years 728 34.6 ± 24.1 32.0 0.0 417.0 - 728
80.0 to 90.0 years 727 35.7 ± 22.8 33.0 0.0 348.0 - 727
Gender vs Number of desaturations per hour (NREM, >= 2%)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,911 34.2 ± 22.0 31.0 0.0 417.0 - 2,911
Female - - - - - - - -
Male 2,911 34.2 ± 22.0 31.0 0.0 417.0 - 2,911
Gender vs Number of desaturations per hour (NREM, >= 2%)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,026 32.2 ± 19.5 29.0 0.0 110.0 1,885 2,911
Female - - - - - - - -
Male 1,026 32.2 ± 19.5 29.0 0.0 110.0 1,885 2,911
Race Category vs Number of desaturations per hour (NREM, >= 2%)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,911 34.2 ± 22.0 31.0 0.0 417.0 - 2,911
White 2,651 34.4 ± 22.3 31.0 0.0 417.0 - 2,651
African American 99 32.0 ± 19.1 31.0 0.0 91.0 - 99
Asian 85 29.2 ± 16.7 28.0 1.0 68.0 - 85
Native Hawaiian or Other Pacific Islander 3 38.7 ± 10.4 42.0 27.0 47.0 - 3
American Indian or Alaskan Native 1 71.0 - 71.0 71.0 71.0 - 1
Multiracial 30 33.0 ± 17.8 29.5 6.0 75.0 - 30
Unknown 42 31.9 ± 19.1 29.0 3.0 72.0 - 42
Race Category vs Number of desaturations per hour (NREM, >= 2%)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,026 32.2 ± 19.5 29.0 0.0 110.0 1,885 2,911
White 896 32.8 ± 19.6 30.0 0.0 110.0 1,755 2,651
African American 41 26.9 ± 17.8 26.0 0.0 70.0 58 99
Asian 49 24.4 ± 16.9 18.0 3.0 63.0 36 85
Native Hawaiian or Other Pacific Islander 3 52.3 ± 11.2 55.0 40.0 62.0 - 3
American Indian or Alaskan Native 1 90.0 - 90.0 90.0 90.0 - 1
Multiracial 14 32.7 ± 20.9 27.0 5.0 71.0 16 30
Unknown 22 26.5 ± 17.6 23.0 4.0 58.0 20 42