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NSRR
RDI3PS - CFS Variables
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Variables
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You are viewing variable information that is kept around for historical purposes only. The latest version
v0.7.0
is
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v0.2.1
cfs
variables
Polysomnography
Respiratory Events
Indexes
rdi3ps
rdi3ps
Overview
Graphs
Histogram
Age
Gender
Race
More
Related
History
rdi3pns
rdi4pa
Name
rdi3ps
Label
Overall RDI (Supine) at 3% oxygen desaturation
Calculation
rdi3ps
= 60 * (
hrembp3
+
hnrbp3
+
carbp3
+
canbp3
+
oarbp3
+
oanbp3
) / (
remepbp
+
nremepbp
)
Units
events per hour
Type
numeric
Tags
ahi
rdi
rdi3ps
Visit vs Overall RDI (Supine) at 3% oxygen desaturation
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 5
694
13.9
± 21.0
4.4
0.0
120.0
41
735
Age at time of visit vs Overall RDI (Supine) at 3% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
619
14.0
± 21.1
4.5
0.0
120.0
39
658
5-14 yrs old
60
1.1
± 2.1
0.4
0.0
13.5
4
64
15-24 yrs old
108
3.5
± 8.2
1.2
0.0
75.7
4
112
25-34 yrs old
61
13.8
± 22.9
3.0
0.0
93.8
1
62
35-44 years
94
18.9
± 26.1
6.7
0.0
116.6
4
98
45-54 years
138
17.4
± 22.0
8.9
0.0
105.4
10
148
55-64 years
77
17.2
± 19.4
11.1
0.0
82.1
7
84
65-74 years
49
21.0
± 20.1
17.3
0.0
74.2
8
57
75-84 years
30
27.1
± 28.0
19.3
0.0
120.0
1
31
85 years or older
2
30.9
± 36.2
30.9
5.3
56.5
-
2
Sex vs Overall RDI (Supine) at 3% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
694
13.9
± 21.0
4.4
0.0
120.0
41
735
Female
380
9.3
± 14.3
2.8
0.0
85.1
26
406
Male
314
19.4
± 25.9
7.8
0.0
120.0
15
329
Race vs Overall RDI (Supine) at 3% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
694
13.9
± 21.0
4.4
0.0
120.0
41
735
White
293
14.5
± 21.1
5.3
0.0
116.6
11
304
Black
382
13.8
± 21.2
4.4
0.0
120.0
27
409
Other
19
6.5
± 12.4
1.1
0.0
41.0
3
22