PROBLEM TO BE SOLVED: To provide a composite measurement device capable of easily detecting an error which occurs in a measurement result of a measurement device by movement of a subject during measurement.SOLUTION: A data acquisition/processing unit 100 determines a weight measurement result from a measurement signal of a weighing machine, in advance or at start of a measurement period, monitors deflection of the measurement signal of the weighing machine to the weight measurement result during the measurement period, then, if the deflection exceeds a prescribed first threshold, generates a doubt message which indicates that a subject may have moved, which is used when reliability of a measurement result of the above-mentioned further body parameter is examined.SELECTED DRAWING: Figure 1【課題】測定中の被測定者の動きによってこの更なる測定装置の測定結果に生じるエラーを容易に検出可能な複合測定デバイスを提供する。【解決手段】データ取得・処理ユニット１００が、事前に又は測定期間の開始時に、体重計の測定信号から重量測定結果を判定し、測定期間中にこの重量測定結果に対する体重計の測定信号の偏差を監視し、この偏差が所定の第一閾値を超えた場合に、前述の更なる身体パラメータの測定結果の信頼性を調べる際に用いる、被測定者が動いた可能性があることを示す疑いメッセージを生成するように構成する。【選択図】図１
