We use cookies and other tools to enhance your experience on our website and to analyze our web traffic.
For more information about these cookies and the data collected, please refer to our
Privacy Policy
.
NSRR
RDI5PS - CFS Variables
About
Datasets
Tools
Forum
Blog
Share data
Webinars
Search
Sign in
Sign up
Cleveland Family Study
Docs
Files
Variables
Old Version
You are viewing variable information that is kept around for historical purposes only. The latest version
v0.7.0
is
available here
.
v0.3.0
cfs
variables
Polysomnography
Respiratory Events
Indexes
rdi5ps
rdi5ps
Overview
Graphs
Histogram
Age
Gender
Race
More
Related
History
rdi5pns
rdicat
Name
rdi5ps
Label
Overall RDI (Supine) at 5% oxygen desaturation
Calculation
rdi5ps
= 60 * (
hrembp5
+
hnrbp5
+
carbp5
+
canbp5
+
oarbp5
+
oanbp5
) / (
remepbp
+
nremepbp
)
Units
events per hour
Type
numeric
Tags
ahi
rdi
rdi5ps
Visit vs Overall RDI (Supine) at 5% oxygen desaturation
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 5
694
7.5
± 16.3
0.9
0.0
120.0
41
735
Age at time of visit vs Overall RDI (Supine) at 5% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
619
7.6
± 16.3
0.9
0.0
120.0
39
658
5-14 yrs old
60
0.4
± 1.0
0.0
0.0
6.1
4
64
15-24 yrs old
108
1.1
± 4.6
0.2
0.0
47.0
4
112
25-34 yrs old
61
8.0
± 17.8
0.4
0.0
80.7
1
62
35-44 years
94
10.8
± 20.5
1.5
0.0
104.7
4
98
45-54 years
138
9.3
± 17.4
2.3
0.0
103.6
10
148
55-64 years
77
8.3
± 13.7
2.8
0.0
63.7
7
84
65-74 years
49
11.6
± 15.9
5.9
0.0
67.4
8
57
75-84 years
30
16.7
± 26.8
5.4
0.0
120.0
1
31
85 years or older
2
25.2
± 35.7
25.2
0.0
50.4
-
2
Sex vs Overall RDI (Supine) at 5% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
694
7.5
± 16.3
0.9
0.0
120.0
41
735
Female
380
4.0
± 8.6
0.5
0.0
65.3
26
406
Male
314
11.9
± 21.5
1.7
0.0
120.0
15
329
Race vs Overall RDI (Supine) at 5% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
694
7.5
± 16.3
0.9
0.0
120.0
41
735
White
293
7.9
± 16.9
0.8
0.0
104.7
11
304
Black
382
7.5
± 16.1
1.0
0.0
120.0
27
409
Other
19
3.2
± 7.3
0.0
0.0
25.7
3
22