Name

rdirem4p

Label

Overall RDI (REM) at 4% oxygen desaturation

Calculation
rdirem4p = 60 * ( hrembp4 + hrop4 + carbp4 + carop4 + oarbp4 + oarop4 ) / minremp
Units
events per hour
Type
numeric
Visit vs Overall RDI (REM) at 4% oxygen desaturation
N Mean StdDev Median Min Max Unknown Total
Visit 5 701 12.6 ± 19.3 3.0 0.0 104.7 34 735
Age at time of visit vs Overall RDI (REM) at 4% oxygen desaturation
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 628 12.6 ± 19.2 3.0 0.0 104.7 30 658
5-14 yrs old 62 2.6 ± 7.8 0.9 0.0 54.5 2 64
15-24 yrs old 109 2.4 ± 4.8 0.8 0.0 36.5 3 112
25-34 yrs old 62 10.8 ± 21.6 2.0 0.0 92.1 - 62
35-44 years 94 15.5 ± 22.6 5.3 0.0 92.5 4 98
45-54 years 140 17.9 ± 21.6 8.2 0.0 104.7 8 148
55-64 years 79 16.2 ± 16.3 10.3 0.0 66.9 5 84
65-74 years 54 18.6 ± 19.9 7.9 0.0 66.4 3 57
75-84 years 26 21.3 ± 24.5 12.9 0.0 103.6 5 31
85 years or older 2 10.9 ± 15.4 10.9 0.0 21.8 - 2
Sex vs Overall RDI (REM) at 4% oxygen desaturation
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 701 12.6 ± 19.3 3.0 0.0 104.7 34 735
Female 385 10.7 ± 16.9 2.5 0.0 104.7 21 406
Male 316 14.9 ± 21.7 4.0 0.0 103.6 13 329
Race vs Overall RDI (REM) at 4% oxygen desaturation
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 701 12.6 ± 19.3 3.0 0.0 104.7 34 735
White 288 10.8 ± 17.4 2.6 0.0 94.5 16 304
Black 391 14.4 ± 20.7 4.1 0.0 104.7 18 409
Other 22 4.2 ± 11.2 1.0 0.0 51.7 - 22