1.Regulatory Audit Exposure Heatmap
Regulatory Audit · 2026
This heatmap visualizes a regulatory compliance analyst's audit of federal filing exposure by plotting document volume across specific agencies and document types. By replacing manual spreadsheet aggregation, the chart clearly quantifies suspected risk concentration, revealing that exposure is heavily skewed toward the EPA with 21 documents categorized as supporting and related material. The sparse matrix successfully transforms a fragmented document corpus into a clear visual summary, showing minimal activity for MSHA and NOAA, which enables efficient compliance committee review.
What it shows:
Transforms fragmented regulatory filings into a clear visual summary of agency exposure.




