Source Credibility & Coverage

How the Balance Score works

The Balance Score (0–100) measures how evenly a source distributes coverage across all tracked personalities, using Shannon entropy. A score of 100 means perfectly equal coverage; 0 means only one personality was mentioned. Green (≥70) = well-balanced, Amber (40–69) = moderate, Red (<40) = skewed. This is a statistical measure — it does not imply endorsement or bias.