Time series data analysis control method and analysis control device

An analysis control device that controls an analysis based on time series data of each of a plurality of sensors corresponding to a plurality of components that constitute a target device, the analysis control device comprising:

• a storage unit including one or more memories;
• and
• a processor unit including one or more processors connected to the storage unit, wherein
• the processor unit is configured to:
• (A) acquire a sensor data set belonging to an analysis target time zone among the time series data of each of the plurality of sensors,
• each sensor data set including a measurement value that is a value measured by a sensor corresponding to the sensor data set,
• (B) calculate, for each of the plurality of sensors, an evaluation value according to a simple evaluation by using two or more sensor data sets corresponding to the sensor among the plurality of sensor data sets belonging to the analysis target time zone, and
• (C) set an execution order of the analysis based on the measurement value of the sensor within a restricted time corresponding to the analysis target time zone in a descending order of the evaluation value calculated in (B).