lean Lean six sigma SixSigma Quality Cycle Time unit time 식스시그마 Six Sigma waste Toyota preventive action run chart special variation natural variation statistical control takt time processing time process map DMAIC Voice of customer prevention 린 품질 도요타 Kai Six Sigma Rapid Improvement event Strategy deployment Improvement project Project selection Criteria selection matrix Project lead Project champion Champion Role common variation X moving R chart Ähtäri 문아린 최장거리 걷기 기록 leveling Heijunka Muri Muda visual management red tag Five S pareto chart value adding 7 wastes Value added Takt calculation balancing flow Line balancing OEE OPE Capability formula CTQs process capability control chart sample size down population sampling process sampling buck and a quarter MSA (Measurement System Analysis) Mars Lander wrong definition on data by NASA measuring CTQs ishikawa kaoru 핀란드 생활 핀란드 겨울 행복은 빈도 핀란드 취업 changeover time throughput time gross production time net production time process time SAS Jan Carlzon shingeo shingo Taiichi Ohno value steam map dead time bottle neck deployment flowchart gemba production improvement layout change 스파게티 다이어그램 spaghetti diagram process stapling measuring performance Critical to Quality customer survey interview customer outside in delighter one dimensional must be SIPOC high level process process level external customer internal customer PEMME improving process Non value added Improvement Charter interrelationship diagram affinity diagram Control Plan leansixsigma 린식스시그마 Lead Time 소확행 deployment mura work in progress FMEA Shin standardization effectiveness Kaizen Lock Down 생산성향상 tamper CPK 딸바보 5s Data Analysis Pareto histogram 락다운 CTQ 알랭드보통 통계분석 주말 나들이 Jack Welch Kano 80:20 sampling 코로나 VOC 잭웰치 재택근무 속물 data TPS 핀란드 CP Project management 이혼 symbol 프로세스 첫출근 workshop 동물원 첫글 GE 불안 사랑 결혼