{
    "dataset_name": "m15_test",
    "symbols_order": [
        "FTV",
        "SPY",
        "TSLA",
        "$OTHER"
    ],
    "num_symbols": 4,
    "features_per_symbol": [
        "underlying_dollar_value",
        "underlying_dollar_value_market_share",
        "underlying_dollar_value_minimum",
        "underlying_dollar_value_q1",
        "underlying_dollar_value_q2",
        "underlying_dollar_value_q3",
        "underlying_dollar_value_maximum",
        "underlying_dollar_value_mean",
        "underlying_dollar_value_stddev",
        "underlying_dollar_value_skew",
        "underlying_dollar_value_kurtosis",
        "underlying_dollar_value_iqr",
        "underlying_dollar_value_mad",
        "underlying_dollar_value_cv",
        "underlying_dollar_value_mode",
        "underlying_dollar_value_bc",
        "underlying_dollar_value_dip_pval",
        "underlying_dollar_value_kde_peaks",
        "puts_dollar_value",
        "puts_dollar_value_market_share",
        "puts_below_intrinsic_pct",
        "puts_above_intrinsic_pct",
        "puts_dadvv_total",
        "puts_dadvv_minimum",
        "puts_dadvv_q1",
        "puts_dadvv_q2",
        "puts_dadvv_q3",
        "puts_dadvv_maximum",
        "puts_dadvv_mean",
        "puts_dadvv_stddev",
        "puts_dadvv_skew",
        "puts_dadvv_kurtosis",
        "puts_dadvv_iqr",
        "puts_dadvv_mad",
        "puts_dadvv_cv",
        "puts_dadvv_mode",
        "puts_dadvv_bc",
        "puts_dadvv_dip_pval",
        "puts_dadvv_kde_peaks",
        "calls_dollar_value",
        "calls_dollar_value_market_share",
        "calls_above_intrinsic_pct",
        "calls_below_intrinsic_pct",
        "calls_dadvv_total",
        "calls_dadvv_minimum",
        "calls_dadvv_q1",
        "calls_dadvv_q2",
        "calls_dadvv_q3",
        "calls_dadvv_maximum",
        "calls_dadvv_mean",
        "calls_dadvv_stddev",
        "calls_dadvv_skew",
        "calls_dadvv_kurtosis",
        "calls_dadvv_iqr",
        "calls_dadvv_mad",
        "calls_dadvv_cv",
        "calls_dadvv_mode",
        "calls_dadvv_bc",
        "calls_dadvv_dip_pval",
        "calls_dadvv_kde_peaks",
        "10-K_days_since_last_filed",
        "10-Q_days_since_last_filed",
        "11-K_days_since_last_filed",
        "12b-25_days_since_last_filed",
        "20-F_days_since_last_filed",
        "25_days_since_last_filed",
        "40-F_days_since_last_filed",
        "6-K_days_since_last_filed",
        "8-A_days_since_last_filed",
        "8-K_days_since_last_filed",
        "S-1_days_since_last_filed",
        "S-11_days_since_last_filed",
        "S-20_days_since_last_filed",
        "S-3_days_since_last_filed",
        "S-4_days_since_last_filed",
        "S-6_days_since_last_filed",
        "S-8_days_since_last_filed",
        "SD_days_since_last_filed",
        "days_to_split",
        "days_to_dividend",
        "seconds_since_midnight",
        "day_of_week"
    ],
    "num_features_per_symbol": 82,
    "window_minutes": 30,
    "input_frames": 12,
    "splits": {
        "train": {
            "start_date": "2025-04-29T09:30:00-04:00",
            "end_date": "2025-05-01T16:00:00-04:00",
            "input_frames": 12
        }
    }
}