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NSRR
RDI0P - SOF Variables
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Study of Osteoporotic Fractures
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Variables
Old Version
You are viewing variable information that is kept around for historical purposes only. The latest version
v0.8.0
is
available here
.
v0.6.0
sof
variables
Polysomnography (PSG)
Respiratory Events
Indexes
rdi0p
rdi0p
Overview
Graphs
Histogram
Age
Gender
More
Related
History
oai0p
rdi3p
Name
rdi0p
Label
Overall Respiratory Disturbance Index (RDI) all oxygen desaturations
Calculation
rdi0p
= 60 * (
hrembp
+
hrop
+
hnrbp
+
hnrop
+
carbp
+
carop
+
canbp
+
canop
+
oarbp
+
oarop
+
oanbp
+
oanop
) /
slpprdp
Units
events per hour
Type
numeric
Tags
ahi
Visit number vs Overall Respiratory Disturbance Index (RDI) all oxygen desaturations
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 8
461
26.7
± 18.1
22.7
0.4
94.1
-
461
Age (categorical) vs Overall Respiratory Disturbance Index (RDI) all oxygen desaturations
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
455
26.6
± 17.9
22.7
0.4
94.1
-
455
75-84 years
325
25.3
± 16.9
21.6
1.2
94.1
-
325
85 years or older
130
29.9
± 19.7
26.7
0.4
83.4
-
130
Gender vs Overall Respiratory Disturbance Index (RDI) all oxygen desaturations
Visit 8
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
461
26.7
± 18.1
22.7
0.4
94.1
-
461
Female
461
26.7
± 18.1
22.7
0.4
94.1
-
461