🎯 Code Group Training Analytics

LCWO-compatible scoring with advanced character error analysis

📊 Analytics Filters

Training Mode

Time Period

Minimum Accuracy

📈 Accuracy Trend

⚡ WPM Progress

🎯 Performance by Mode

🔥 Character Error Heatmap (Aggregated)

Shows cumulative error rates across all sessions

❌ Most Problematic Characters

✅ Best Performance Characters

📝 Recent Training Sessions