Hitachi, Ltd.

Zeon Corporation

Riken Corporation

National Agriculture and Food Research Organization

Hiroshima Prefecture

Kanagawa Prefecture

Shohei Matsuura

Yukio Nakano

Masashi Tsuchida

Masaaki Mitomi

Yusuke Kawada

Takashi Kotera

Masami Koshiyama

Yasuhiro Tomitaka

Shinya Tsuda

Hiroshi Abe

Hidetoshi Uekusa

Fumika Miyohashi

Aiko Kaminishi

Tamito Sakurai

Takeshi Oya

A data analysis method for analyzing data on a data analysis apparatus having: setting, a plurality of dimension tables each having a first identifier for identifying data to be analyzed and attributes corresponding to the first identifier; setting, a history table having a second identifier associated with each of the first identifiers of the dimension tables, and having attributes corresponding to the second identifier; setting, a relation table for storing attributes relating to the first identifier, the dimension tables having a first dimension table associated with the relation table through the attribute relating to the first identifier; associating, the first identifiers that refers to the first identifier of a first dimension table with the attributes; and processing, a query for the relation table and the first dimension table, and generating a second dimension table.

Data analysis method, data analysis device, and storage medium storing processing program for same

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Tokyo, Japan

Shohei Matsuura