2025. 12. 10

 We are pleased to announce the publication of a Japanese-language book that compiles the content previously shared on this site, presenting it in an easy-to-understand manner from a broad perspective.
 We hope it will serve as a catalyst for deepening your daily choices and understanding.

立野玲子 : 観点別データ統合法 レーダーチャートの幾何学的特徴を活かし統合する, 新曜社, 2025. 12. 05.

 Available at various online bookstores.
 Please take a look.