Systems and methods for processing sensor analyte data, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. During initial calibration, the analyte sensor data is evaluated over...http://www.google.com.au/patents/US7959569?utm_source=gb-gplus-sharePatent US7959569 - System and methods for processing analyte sensor data