About ASANO KOTA
About 京大 大学院人間・環境学研究科
About MATSUSHITA KYOHEI
About 京大 大学院人間・環境学研究科
About 農村計画学会誌
About land improvement
About public utility
About safety
About waterway
About safety countermeasure
About performance appraisal
About statistical decision
About mathematical model
About accident statistics
About virtual reality
About selection problem
About mean value
About independency
About dependence
About sample(statistics)
About virtual reality
About セレクションバイアス
About Land use in general,zoning
About River construction work
About 土地改良
About 事業
About 安全性
About 向上効果
About 仮想現実
About 状況
About セレクション
About バイアス