From: Query-constraint-based mining of association rules for exploratory analysis of clinical datasets in the National Sleep Research Resource
Dataset
Number of
Age of
Timeframe of
subjects
data collection
CFS
735
6-88
2001-2006
CHAT
1243
5-9
2007-2012
HCHS/SOL
16,415
18-76
2009-2013
HeartBEAT
318
45-75
2010-2012
SHHS
5804
40-89
1995-2010