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
RDI3P - 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
.
v0.4.0
cfs
variables
Polysomnography
Respiratory Events
Indexes
rdi3p
rdi3p
Overview
Graphs
Histogram
Age
Gender
Race
More
Related
History
rdi0p
rdi3pa
Name
rdi3p
Label
Overall RDI at 3% oxygen desaturation
Calculation
rdi3p
= 60 * (
hrembp3
+
hrop3
+
hnrbp3
+
hnrop3
+
carbp3
+
carop3
+
canbp3
+
canop3
+
oarbp3
+
oarop3
+
oanbp3
+
oanop3
) /
slpprdp
Units
events per hour
Type
numeric
Tags
ahi
rdi
rdi3p
Visit vs Overall RDI at 3% oxygen desaturation
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 5
732
12.7
± 19.8
3.9
0.0
119.0
3
735
Age at time of visit vs Overall RDI at 3% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
655
12.6
± 19.6
4.0
0.0
119.0
3
658
5-14 yrs old
64
1.9
± 5.5
0.5
0.0
31.8
-
64
15-24 yrs old
112
3.0
± 5.6
1.1
0.0
45.7
-
112
25-34 yrs old
62
12.5
± 23.8
2.6
0.0
119.0
-
62
35-44 years
97
15.7
± 22.8
6.1
0.0
116.8
1
98
45-54 years
146
15.3
± 21.6
7.7
0.0
105.6
2
148
55-64 years
84
16.4
± 19.4
9.7
0.3
101.4
-
84
65-74 years
57
18.9
± 17.7
12.3
0.0
65.2
-
57
75-84 years
31
23.7
± 23.2
19.0
0.4
94.7
-
31
85 years or older
2
33.8
± 32.1
33.8
11.1
56.5
-
2
Sex vs Overall RDI at 3% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
732
12.7
± 19.8
3.9
0.0
119.0
3
735
Female
403
9.2
± 15.1
2.9
0.0
104.6
3
406
Male
329
16.9
± 23.7
6.4
0.0
119.0
-
329
Race vs Overall RDI at 3% oxygen desaturation
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
732
12.7
± 19.8
3.9
0.0
119.0
3
735
White
302
12.7
± 19.9
3.5
0.0
116.8
2
304
Black
408
13.1
± 20.1
4.6
0.0
119.0
1
409
Other
22
3.7
± 8.7
1.1
0.0
41.1
-
22