Data Quality Dimensions

Accuracy

Data quality within cryptocurrency, options, and derivatives hinges on the fidelity of price feeds, trade execution records, and settlement data; discrepancies can induce arbitrage opportunities or systemic risk. Maintaining accuracy necessitates robust validation against multiple sources and reconciliation processes, particularly given the fragmented nature of crypto exchanges. Precise timestamping is critical for order book reconstruction and regulatory compliance, influencing backtesting and algorithmic trading strategies. Erroneous data directly impacts risk models and portfolio valuations, demanding continuous monitoring and anomaly detection.