cthist

Retrieves historical versions of clinical trial registry entries from https://ClinicalTrials.gov. Package functionality and implementation for v 1.0.0 is documented in Carlisle (2022) doi:10.1371/journal.pone.0270909.

Last 30 days

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.