Name
vst_year
Label
Year of polysomnography data collection
Units
year
Type
numeric
Study visit number vs Year of polysomnography data collection
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,123 2,003.1 ± 3.5 2,002.0 2,000.0 2,014.0 - 1,123
Visit 2 758 2,006.4 ± 2.5 2,006.0 2,001.0 2,015.0 - 758
Visit 3 566 2,010.4 ± 1.6 2,010.0 2,004.0 2,015.0 - 566
Visit 4 121 2,013.1 ± 1.3 2,013.0 2,011.0 2,015.0 - 121
Visit 5 2 2,015.0 ± 0.0 2,015.0 2,015.0 2,015.0 - 2
Incident Outcomes Tracking - - - - - - - -
Sex of the participant vs Year of polysomnography data collection
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,123 2,003.1 ± 3.5 2,002.0 2,000.0 2,014.0 - 1,123
Male 608 2,003.3 ± 3.7 2,002.0 2,000.0 2,014.0 - 608
Female 515 2,002.9 ± 3.2 2,002.0 2,000.0 2,014.0 - 515
Sex of the participant vs Year of polysomnography data collection
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 758 2,006.4 ± 2.5 2,006.0 2,001.0 2,015.0 - 758
Male 406 2,006.4 ± 2.4 2,006.0 2,003.0 2,015.0 - 406
Female 352 2,006.5 ± 2.5 2,006.0 2,001.0 2,015.0 - 352
Sex of the participant vs Year of polysomnography data collection
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 566 2,010.4 ± 1.6 2,010.0 2,004.0 2,015.0 - 566
Male 304 2,010.3 ± 1.6 2,010.0 2,007.0 2,015.0 - 304
Female 262 2,010.5 ± 1.6 2,011.0 2,004.0 2,015.0 - 262
Sex of the participant vs Year of polysomnography data collection
Visit 4
N Mean StdDev Median Min Max Unknown Total
Total 121 2,013.1 ± 1.3 2,013.0 2,011.0 2,015.0 - 121
Male 67 2,012.9 ± 1.3 2,012.0 2,011.0 2,015.0 - 67
Female 54 2,013.5 ± 1.3 2,013.5 2,012.0 2,015.0 - 54
Sex of the participant vs Year of polysomnography data collection
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 2 2,015.0 ± 0.0 2,015.0 2,015.0 2,015.0 - 2
Male - - - - - - - -
Female 2 2,015.0 ± 0.0 2,015.0 2,015.0 2,015.0 - 2
Race of the participant vs Year of polysomnography data collection
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,123 2,003.1 ± 3.5 2,002.0 2,000.0 2,014.0 - 1,123
Asian 12 2,007.7 ± 6.4 2,008.5 2,000.0 2,014.0 - 12
Black 23 2,006.8 ± 6.3 2,003.0 2,000.0 2,014.0 - 23
Hispanic 13 2,007.0 ± 6.4 2,002.0 2,001.0 2,014.0 - 13
Native American 10 2,005.2 ± 5.9 2,002.5 2,000.0 2,014.0 - 10
White 1,065 2,002.9 ± 3.2 2,002.0 2,000.0 2,014.0 - 1,065
Race of the participant vs Year of polysomnography data collection
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 758 2,006.4 ± 2.5 2,006.0 2,001.0 2,015.0 - 758
Asian 4 2,005.3 ± 1.3 2,005.0 2,004.0 2,007.0 - 4
Black 8 2,005.8 ± 1.6 2,006.0 2,004.0 2,008.0 - 8
Hispanic 6 2,006.5 ± 2.1 2,006.5 2,004.0 2,009.0 - 6
Native American 6 2,006.5 ± 3.5 2,005.5 2,004.0 2,013.0 - 6
White 734 2,006.5 ± 2.5 2,006.0 2,001.0 2,015.0 - 734
Race of the participant vs Year of polysomnography data collection
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 566 2,010.4 ± 1.6 2,010.0 2,004.0 2,015.0 - 566
Asian 4 2,009.0 ± 2.0 2,008.0 2,008.0 2,012.0 - 4
Black 4 2,011.0 ± 0.8 2,011.0 2,010.0 2,012.0 - 4
Hispanic 5 2,010.4 ± 2.1 2,010.0 2,008.0 2,013.0 - 5
Native American 4 2,009.3 ± 2.6 2,009.0 2,007.0 2,012.0 - 4
White 549 2,010.4 ± 1.6 2,010.0 2,004.0 2,015.0 - 549
Race of the participant vs Year of polysomnography data collection
Visit 4
N Mean StdDev Median Min Max Unknown Total
Total 121 2,013.1 ± 1.3 2,013.0 2,011.0 2,015.0 - 121
Asian 3 2,012.0 ± 0.0 2,012.0 2,012.0 2,012.0 - 3
Black 1 2,014.0 - 2,014.0 2,014.0 2,014.0 - 1
Hispanic 2 2,012.5 ± 0.7 2,012.5 2,012.0 2,013.0 - 2
Native American 2 2,012.0 ± 0.0 2,012.0 2,012.0 2,012.0 - 2
White 113 2,013.2 ± 1.3 2,013.0 2,011.0 2,015.0 - 113
Race of the participant vs Year of polysomnography data collection
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 2 2,015.0 ± 0.0 2,015.0 2,015.0 2,015.0 - 2
Asian - - - - - - - -
Black - - - - - - - -
Hispanic - - - - - - - -
Native American - - - - - - - -
White 2 2,015.0 ± 0.0 2,015.0 2,015.0 2,015.0 - 2