Name
mslt
Label
MSLT Score
Description

Average of first four naps

Variable from a Multiple Sleep Latency Test (MSLT), Roehrs & Roth 1992 (PubMed ID: 1552009).

Search for all Multiple Sleep Latency Test variables within this dataset

Units
minutes
Type
numeric
Tags
Study visit number vs MSLT Score
N Mean StdDev Median Min Max Unknown Total
Visit 1 797 10.9 ± 4.8 10.4 1.1 20.0 - 797
Visit 2 592 12.2 ± 4.6 12.9 1.9 20.0 - 592
Visit 3 157 13.2 ± 4.4 13.6 3.4 20.0 - 157
Visit 4 - - - - - - - -
Visit 5 - - - - - - - -
Incident Outcomes Tracking - - - - - - - -
Sex of the participant vs MSLT Score
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 797 10.9 ± 4.8 10.4 1.1 20.0 - 797
Male 423 10.4 ± 4.8 9.5 1.1 20.0 - 423
Female 374 11.5 ± 4.8 11.2 2.4 20.0 - 374
Sex of the participant vs MSLT Score
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 592 12.2 ± 4.6 12.9 1.9 20.0 - 592
Male 312 11.7 ± 4.4 12.3 1.9 20.0 - 312
Female 280 12.8 ± 4.6 13.4 1.9 20.0 - 280
Sex of the participant vs MSLT Score
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 157 13.2 ± 4.4 13.6 3.4 20.0 - 157
Male 86 12.1 ± 4.3 12.3 3.4 19.6 - 86
Female 71 14.4 ± 4.1 14.7 4.6 20.0 - 71
Race of the participant vs MSLT Score
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 797 10.9 ± 4.8 10.4 1.1 20.0 - 797
Asian 5 9.8 ± 5.9 7.9 2.9 18.4 - 5
Black 10 7.7 ± 4.7 6.7 3.0 16.5 - 10
Hispanic 5 11.1 ± 5.6 10.1 3.9 17.6 - 5
Native American 6 10.0 ± 5.1 11.9 3.0 14.5 - 6
White 771 10.9 ± 4.8 10.5 1.1 20.0 - 771
Race of the participant vs MSLT Score
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 592 12.2 ± 4.6 12.9 1.9 20.0 - 592
Asian 4 12.9 ± 2.6 13.4 9.3 15.5 - 4
Black 6 8.2 ± 4.9 7.7 2.5 15.8 - 6
Hispanic 5 9.8 ± 5.6 12.1 2.6 15.3 - 5
Native American 4 9.8 ± 2.0 9.8 7.9 11.6 - 4
White 573 12.3 ± 4.5 12.9 1.9 20.0 - 573
Race of the participant vs MSLT Score
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 157 13.2 ± 4.4 13.6 3.4 20.0 - 157
Asian 3 14.0 ± 2.8 12.8 12.1 17.3 - 3
Black 1 15.6 - 15.6 15.6 15.6 - 1
Hispanic 1 18.3 - 18.3 18.3 18.3 - 1
Native American 2 11.6 ± 2.2 11.6 10.0 13.1 - 2
White 150 13.1 ± 4.4 13.6 3.4 20.0 - 150