Is this an issue with sample size?
I have used the Pearson correlation tool in the portal successfully for many different queries. For the first time it is not working when I look at the following:
Cell line selector → create group of all 92 cell lines with breast lineage
Custom analyses → Pearson correlation → 1. Data slice = gene → KMT2C → damaging mutations → 2. Portal data = Drug sensitivity (PRISM repurposing primary screen) → 3. Select subset of breast cell lines above
The following blank screen appears indefinitely
This has not been an issue with an identical query on a different (larger) subset of cell lines