This is a preview. Log in through your library . Abstract Three sources of data for studies of growth (matched longitudinal, unmatched longitudinal, and cross-sectional) were compared using mean ...
Repeated measurements of the same countries, people, or groups over time are vital to many fields of political science. These measurements, sometimes called time-series cross-sectional (TSCS) data, ...
The Drexel Urban Health Collaborative is working to share National Establishment Time Series (NETS) data from 1990-2014 across Drexel University. The NETS data is licensed for academic use across the ...