Discourse Quality
Toxicity and constructive discourse scores from Google's Perspective API (via Communalytic).
Toxicity Breakdown by Video (Top 10)
Average toxicity scores across comments on each video — bars show how commenters' language scores on each toxicity dimension.
Constructive vs Toxic
Each point is a comment. X-axis = toxicity, Y-axis = average constructive score (affinity, compassion, curiosity, nuance, personal story, reasoning, respect).
Based on 54,229 comments with both toxicity and constructive scores.
Toxicity & Constructiveness Over Time
Monthly average toxicity vs constructive scores — track how discourse quality shifts around key events.
Discourse Quality Score by Video (Top 10)
Composite score = avg constructive - avg toxicity, computed from comment-level Perspective API scores. Green bars = net constructive discourse; red bars = net toxic discourse.
Discourse Quality Score by Channel (Top 10)
Same composite score aggregated by channel — based on comment toxicity/constructiveness scores, not the channel's own content. Which channels' comment sections foster constructive vs toxic discussion?
comment_perspective_scores (Google Perspective API via Communalytic) ·
Scores are probability values (0-1) indicating how likely a reader would perceive the interaction as toxic or constructive.
Comment Explorer
Browse comments with toxicity & constructive scores. Filter by keyword, polarity, toxicity range, or cluster.