Name
rdi5pa
Label
Overall RDI at 5% oxygen desaturation or arousal
Calculation
rdi5pa = 60 * ( hremba5 + hroa5 + hnrba5 + hnroa5 + carba5 + caroa5 + canba5 + canoa5 + oarba5 + oaroa5 + oanba5 + oanoa5 ) / slpprdp
Units
events per hour
Type
numeric
Tags
SHHS Visit Number vs Overall RDI at 5% oxygen desaturation or arousal
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,642 11.5 ± 12.1 7.7 0.0 117.3 162 5,804
Visit 2 2,613 11.4 ± 12.5 7.3 0.0 115.6 1,467 4,080
CVD Outcomes - - - - - - - -
Age at SHHS1 vs Overall RDI at 5% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,642 11.5 ± 12.1 7.7 0.0 117.3 162 5,804
35-44 years 336 7.8 ± 11.2 4.2 0.0 92.7 6 342
45-54 years 999 9.2 ± 11.7 5.8 0.0 117.3 18 1,017
55-64 years 1,734 11.6 ± 12.4 7.6 0.0 92.1 35 1,769
65-74 years 1,572 12.6 ± 12.2 8.9 0.0 114.8 45 1,617
75-84 years 907 12.9 ± 11.4 9.5 0.2 73.5 48 955
85 years or older 94 14.8 ± 13.8 9.6 0.0 69.4 10 104
Age at SHHS1 vs Overall RDI at 5% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,613 11.4 ± 12.5 7.3 0.0 115.6 1,467 4,080
35-44 years 136 6.4 ± 10.9 3.1 0.0 85.6 48 184
45-54 years 494 9.8 ± 12.1 5.7 0.1 78.5 213 707
55-64 years 844 10.7 ± 11.6 7.0 0.0 115.6 477 1,321
65-74 years 772 12.9 ± 13.1 8.8 0.0 84.4 428 1,200
75-84 years 346 13.7 ± 13.5 9.2 0.0 83.1 278 624
85 years or older 21 14.5 ± 14.7 7.3 0.0 61.5 23 44
Gender vs Overall RDI at 5% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,642 11.5 ± 12.1 7.7 0.0 117.3 162 5,804
Male 2,691 14.8 ± 13.7 11.0 0.0 117.3 74 2,765
Female 2,951 8.5 ± 9.6 5.7 0.0 84.0 88 3,039
Gender vs Overall RDI at 5% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,613 11.4 ± 12.5 7.3 0.0 115.6 1,467 4,080
Male 1,200 14.7 ± 14.1 10.2 0.0 115.6 661 1,861
Female 1,413 8.6 ± 10.3 5.4 0.0 85.6 806 2,219
Race vs Overall RDI at 5% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,642 11.5 ± 12.1 7.7 0.0 117.3 162 5,804
White 4,785 11.7 ± 12.0 7.9 0.0 117.3 122 4,907
Black 477 11.5 ± 14.1 6.7 0.1 111.6 38 515
Other 380 9.5 ± 10.9 6.0 0.1 78.6 2 382
Race vs Overall RDI at 5% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,613 11.4 ± 12.5 7.3 0.0 115.6 1,467 4,080
White 2,280 11.5 ± 12.6 7.4 0.0 115.6 1,307 3,587
Black 174 11.4 ± 12.7 6.2 0.0 63.1 82 256
Other 159 9.8 ± 12.0 6.0 0.0 85.6 78 237