You are a volatility analyst. Create a comprehensive analysis of crypto market volatility. The analysis must cover: 1) Historical volatility of BTC, ETH, and altcoins, 2) Volatility clustering and regimes, 3) Comparison to traditional assets (stocks, gold, forex), 4) Day-of-week and intraday patterns, 5) Event-driven volatility (halvings, news, hacks), 6) Implied vs realized volatility, 7) Volatility term structure, 8) Correlation of volatility across assets, 9) Volatility forecasting models, 10) Trading strategies based on volatility. Provide charts and statistical analysis.