feature,importance,description btc_ret_30d,0.070405,BTC 30-day return; medium trend momentum. btc_trend_slope_30d,0.060882892,Slope of BTC log price over 30 days. btc_downside_semivar_30d,0.05624396,30-day downside semivariance of BTC log returns. btc_rv_90d,0.055839375,BTC 90-day realized volatility. btc_rv_7d,0.054833625,BTC 7-day realized volatility. ust10y_real_chg_10d_bps,0.05218316,10Y real yield 10-day change in basis points. btc_spy_corr_30d,0.04857004,30-day rolling correlation of BTC and SPY daily returns. btc_dxy_beta_30d,0.04823154,30-day rolling beta of BTC returns to DXY returns. btc_rv_ratio_7_30,0.04789325,Short/medium volatility ratio: 7d RV divided by 30d RV. oil_ma50_gap,0.047755316,Oil distance from 50-day moving average. qqq_ma50_gap,0.045949828,QQQ distance from 50-day moving average. vix_term_proxy,0.0457461,VIX term-structure proxy: VIX3M minus VIX. btc_ret_7d,0.04564406,BTC 7-day return; short weekly momentum. btc_liquidations_total_7d,0.044236857,Total BTC liquidations over 7 days. btc_trend_slope_90d,0.043147717,Slope of BTC log price over 90 days. btc_jump_days_30d,0.041347876,Count of jump-like BTC days over last 30 days. btc_drawdown_90d,0.041332945,BTC drawdown from rolling 90-day high. btc_ret_90d,0.040212125,BTC 90-day return; slow regime momentum. btc_downside_semivar_7d,0.03934488,7-day downside semivariance of BTC log returns. btc_dxy_corr_30d,0.03537768,30-day rolling correlation of BTC and DXY daily returns. spy_ret_20d,0.034821846,SPY 20-day return; equity risk appetite. btc_fut_oi_7d_chg,0.0,BTC futures open-interest 7-day fractional change. day_of_week,0.0,"Day of week: Monday=0, Sunday=6." btc_etf_netflow_20d,0.0,US spot BTC ETF net flow over 20 days. btc_etf_netflow_5d,0.0,US spot BTC ETF net flow over 5 days. btc_fut_oi_z_30d,0.0,BTC futures open-interest 30-day z-score. btc_funding_7d_avg,0.0,BTC perpetual funding 7-day average. btc_funding_z_30d,0.0,BTC perpetual funding 30-day z-score. btc_leverage_pressure,0.0,Crowded leverage proxy: OI z-score times funding z-score. btc_liquidations_long_short_ratio_7d,0.0,7-day average long/short liquidation ratio. ust2y_chg_10d_bps,0.0,2Y Treasury yield 10-day change in basis points. btc_spy_beta_30d,0.0,30-day rolling beta of BTC returns to SPY returns. gold_ma50_gap,0.0,Gold distance from 50-day moving average. vix_z_30d,0.0,VIX 30-day z-score; relative market stress. dxy_ma50_gap,0.0,DXY distance from 50-day moving average. dxy_ret_10d,0.0,DXY 10-day return; dollar pressure. spy_ma50_gap,0.0,SPY distance from 50-day moving average. btc_vol_of_vol_30d,0.0,Volatility of 7-day realized volatility over 30 days. btc_jump_proxy_7d,0.0,Simple jump proxy: realized variance minus bipower-like proxy over 7 days. btc_rv_percentile_1y,0.0,Percentile rank of 30d BTC realized volatility over 1 year. btc_rv_30d,0.0,BTC 30-day realized volatility. btc_breakout_pct_90d,0.0,"BTC position inside rolling 90-day range, scaled to [0, 1] when range is positive." btc_ma200_gap,0.0,BTC distance from 200-day moving average. btc_ma50_gap,0.0,BTC distance from 50-day moving average. is_weekend,0.0,Weekend dummy for crypto-only trading days.