Method for displaying calibration curve and analyzer

An analyzer comprising:

• a measurement unit that measures a standard sample that contains a known concentration of a component and that is for creating a calibration curve, and a quality control sample that contains a component having a known concentration;
• a controller;
• and
• a computer screen, wherein
• the controller is programmed to
• create a calibration curve before being validated, on the basis of a measurement result of the standard sample by the measurement unit and the known concentration of the component contained in the standard sample,
• obtain a quality control result representing a concentration of the component contained in the quality control sample by converting a measurement result of the quality control sample by the measurement unit into concentration based on the calibration curve before being validated, and
• display, on the computer screen, a screen including the calibration curve before being validated and the quality control result.