80:20原理80:20Principle
準確度Accuracy
成品改善Action on Output
制程中對策Action on the Process
人員變異Appraiser Variation 
計數(shù)值Attribute Data
平均數(shù)Average
中位數(shù)平均Average of Median 
全距平均Average of Range
標準差平均Average of Standard Deviation 
平均數(shù)－全距管制圖Average-Range Control Chart
二項分配Binomial Distribution
平均數(shù)－標準差制圖Average-Standard Deviation Control Chart
中心線Center Line;CL
中央極限定理Central Limit Theorem
管制界限Control Limits
持續(xù)改善Continual Improvement
管制圖Control Chart 
分散Dispersion
管制計劃Control Plan
計件Count by Pieces
計點Count by Points 
關鍵制程特性Critical Process Characteristics
共同原因Common Cause
每百萬缺點數(shù)管制圖Defect Parts Per Million Control Chart
分配Distribution
關鍵產品特性Critical Product Parameter
儀器變異Equipment Variation
連續(xù)隨機變數(shù)Continuous Random Variable
估計平均數(shù)Estimated Average
離散隨機變數(shù)Discrete Random Variable
單位缺點數(shù)Defects Per Unit
單位缺點數(shù)管制圖Defects Per Unit Contro Chart
指數(shù)分配Exponential Distribution
估計不良率Estimated Process Percent Defectives
次數(shù)分配Frequency Distribution
估計標準差Estimated Standard Deviation
漏斗實驗Funnel Experiment 
個別值－移動全距管制圖Individual-Moving Range Control Chart
儀器設備Gauge
每百萬缺點數(shù)Defects Part Per Million;dppm 
儀器設備能力研究GRR Study 
績效報告Information about Performance
直方圖Histogram
固有制程變異Inherent Process Variation
個別值Individual
短期制程能力研究Short Term Process Capability Study
中心位置Location
管制下限Lower Control Limit;LCL
管制上限Upper Control Limit;UCL
中位數(shù)Median
規(guī)格下限Lower Specification Limit;LSL