About TSUBAKI MICHIKO
About クオリティマネジメント
About analysis (separation)
About correlation
About Regression Analysis
About quality assurance
About drawing (diagram)
About factor analysis
About Analysis of Variance
About experimental design
About correlation diagram
About correlation analysis
About Statistical quality control
About 品質保証
About 統計的手法
About 相関分析
About 回帰分析