The graph below displays complete data requests* received by the YODA Project since October 2014. This information is updated quarterly (last update: January 1, 2024). For further details on these data requests, as well as additional metrics, use the following links:
*All requests to date have been for Johnson & Johnson clinical trial data. As such, these metrics are specific to Johnson & Johnson.
Data Requests by Year-Quarter
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A stacked group chart visualizing the statistics for Data Requests by Year-Quarter.
Approved (pending signed DUA or data preparation)
Data access granted (analyses in progress or manuscript under review)
Concluded with project summary
Incomplete without results reported