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APTDUR - CFS Variables
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Cleveland Family Study
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Variables
v0.7.0
cfs
variables
Sleep Monitoring
Polysomnography
Respiratory Event Lengths
aptdur
aptdur
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aprtdurop
avcanba
Name
aptdur
Label
Total duration of mixed apnea from type I polysomnography
Description
Total duration of mixed apnea (entire recording)
Units
minutes
Type
numeric
Tags
ttldurma_sc_f1t1
Visit vs Total duration of mixed apnea from type I polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 5
732
10.4
± 31.5
0.8
0.0
337.1
3
735
Participant's age (category) vs Total duration of mixed apnea from type I polysomnography
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
655
10.0
± 29.2
0.8
0.0
278.5
3
658
5-14 yrs old
64
1.4
± 5.0
0.5
0.0
39.9
-
64
15-24 yrs old
112
1.1
± 3.1
0.3
0.0
23.6
-
112
25-34 yrs old
62
12.3
± 40.0
0.9
0.0
278.5
-
62
35-44 years
97
10.2
± 25.0
1.2
0.0
161.3
1
98
45-54 years
146
10.0
± 31.2
0.7
0.0
203.8
2
148
55-64 years
84
15.3
± 37.4
1.2
0.0
241.1
-
84
65-74 years
57
13.9
± 20.2
2.5
0.0
73.9
-
57
75-84 years
31
29.3
± 47.7
8.5
0.0
159.0
-
31
85 years or older
2
80.6
± 100.1
80.6
9.8
151.4
-
2
Participant's sex vs Total duration of mixed apnea from type I polysomnography
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
732
10.4
± 31.5
0.8
0.0
337.1
3
735
Female
403
4.7
± 15.6
0.5
0.0
159.0
3
406
Male
329
17.5
± 42.8
1.2
0.0
337.1
-
329
Participant's race vs Total duration of mixed apnea from type I polysomnography
Visit 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
732
10.4
± 31.5
0.8
0.0
337.1
3
735
White
302
11.1
± 31.6
0.9
0.0
241.1
2
304
Black
408
10.4
± 32.3
0.8
0.0
337.1
1
409
More than one race
22
1.3
± 2.9
0.2
0.0
12.8
-
22