provides an assessment system capable of the risk of causing a shaped disease. The information processing apparatus according to the present invention the calculation, means for obtaining a measurement result measured by the foot pressure distribution detecting sensor, on the basis of the measurement result, the evaluation value of the curvature degree of the center of gravity movement during walking of the subject and means (201), which, by the average of the evaluation value of a healthy person and a flatfoots variance and, characterized in that it comprises a means (202) for determining the risk.整形疾患を引き起こすリスクを評価可能なシステムを提供する。本発明に係る情報処理装置は、足圧分布検出センサにより計測された計測結果を取得する手段と、前記計測結果に基づいて、被検者の歩行時の重心移動の湾曲具合を評価値として算出する手段(201)と、健常者と扁平足者の評価値の平均と分散とにより、リスクを判定する手段(202)とを備えることを特徴とする。