PROBLEM TO BE SOLVED: To provide a presentation information creation device, an effect presentation device, an effect presentation system, a presentation information creation method, and a presentation information creation program capable of presenting effects of exercise easily.SOLUTION: A presentation information creation device includes: a classification part 358 for classifying a plurality of detection dates belonging to a first period and a second period after the first period when an object persons behavior states are detected into a plurality of aggregates based on degrees of similarity of the behavior states an evaluation part 360 for comparing a physical strength index based on the behavior states detected on the detection dates belonging to the first period of the detection dates included in the plurality of aggregates with a physical strength index based on the behavior states detected on the detection dates belonging to the second period of the detection dates included in the plurality of aggregates in at least one of the plurality of aggregates, and evaluating a degree of improvement in the object persons physical strength and a presentation information creation part 361 for creating presentation information based on the result of the evaluation by the evaluation part 360.SELECTED DRAWING: Figure 7COPYRIGHT: (C)2017,JPO&INPIT【課題】運動の効果を簡易に提示できる提示情報生成装置、効果提示装置、効果提示システム、提示情報生成方法及び提示情報生成プログラムを提供すること。【解決手段】提示情報生成装置は、第1期間及び第1期間より後の第2期間に属し、対象者の行動状態が検出された複数の検出日を、行動状態の類似度合に基づいて、複数の集合に分類する分類部358と、複数の集合に含まれる検出日のうち、第1期間に属する検出日に検出された行動状態に基づく体力指標と、第2期間に属する検出日に検出された行動状態に基づく体力指標とを、複数の集合の少なくとも1つにおいて比較して、対象者の体力の向上度合を評価する評価部360と、評価部360による評価結果に基づく提示情報を生成する提示情報生成部361と、を有する。【選択図】図7