About SADO KIMITERU
About NAKAO TAKASHI
About SUGIYAMA ICHIRO
About 水工学論文集(CD-ROM)
About hydrologic data
About statistical analysis
About mean value
About variance
About outlier
About time series
About Hydrology in general
About 水
About 文
About 時系列
About 平均値
About ジャンプ
About 異常値