PROBLEM TO BE SOLVED: To provide an activity meter for obtaining a more reliable activity age from the physical activity of a person to be measured.SOLUTION: A CPU 10 of a pedometer is equipped with: an activity-acquiring unit 11 for acquiring the amount of physical activity of the person being measured a calorie consumption calculation unit 12 a physical activity age-acquiring unit 13 for acquiring, using the basal metabolic rate and somatic information about the person being measured, the activity age which represents the standard age of people having the same activity as the activity acquired in a unit period of time to calculate the activity age from the calorie consumption and an output-processing unit 18 for outputting information pertaining to the acquired activity age.COPYRIGHT: (C)2012,JPO&INPIT【課題】被測定者の身体活動量からより確かな活動年齢を取得する活動量計を提供する。【解決手段】歩数計のCPU10は、被測定者の身体の活動量を取得する活動量取得部11と、消費カロリー算出部12と、消費カロリーから活動年齢を算出するため、単位期間において取得される活動量と同じ量の活動をする人の標準年齢を表す活動年齢を、被測定者の基礎代謝量と身体情報とを用いて取得する活動年齢取得部13と、取得される活動年齢に関する情報を出力する出力処理部18と、を備える。【選択図】図3
