Communication state analysis method and communication state analysis system

A communication state analysis method for analyzing a communication state of an inspection terminal having a wireless communications function and which is used for inspecting an object to be inspected, comprising:

• a performance measuring step in which the inspection terminal measures a wireless quality of a host machine during inspection of the object to be inspected, and acquires performance measurement data indicative of the wireless quality;
• an environment measuring step in which an environment measuring device measures a radio wave intensity in the vicinity of the host machine during inspection of the object to be inspected, and acquires environment measurement data indicative of the radio wave intensity;
• a moving step in which a movable body, which is the object to be inspected, or a movable body that transports the object to be inspected, moves together with the inspection terminal and the environment measuring device, through execution points of a plurality of inspection processes performed within an inspection area;
• and
• an associating step in which a data management device associates the performance measurement data and the environment measurement data with measurement times and/or the inspection processes.