INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND NON-TRANSITORY STORAGE MEDIUM STORING INFORMATION PROCESSING PROGRAM THEREON

Provided is an information processing apparatus for generating a predictive model. The predictive model is configured to calculate, at a prediction start point, a value at a prediction point in the future by a predetermined time margin from the prediction start point. The information processing apparatus includes a reception unit configured to receive a setting of the prediction point, a setting of an explanatory variable section corresponding to a range including the prediction start point and a period before the prediction start point, and selection of one or more positions from among a plurality of position candidates in the explanatory variable section, and a calculation unit configured to calculate prediction accuracy of the value at the prediction point using one or more actual values at the selected one or more positions based on time series data of the actual value corresponding to the value calculated by the predictive model.