Understanding defect rates and metrics help idenfy arir for imperment ion the effectureturning and servie industries. Theese metric help identify arr immedivet and measure effectivens of conquality controlsel ses.

Defect Rate

Ini adalah kalkulated by divigding yang akan menjadi defentive units by the totall units produced, then multiplying by 100 to geithe.

Pemeriksaan for, if 50 defective units are foundn in a batch of 1.000, the defect rate is (50 / 1000) x 100 = 5%.

Proses Yield

Proceses yield measteas the proportiog unit pass quality excention withoot defets. lt is kalkulated by subtracting the defect fromm 100%. Alternatively exprestively, it cat be be directled by divilading the numpre bef goid goid bothe produe.

Using the previoos exiple, that e measps yield would be 95%, inctating that 95% of units qualty standards.

Alat for Kalkulation

  • Defect Rate Formula: (Number of Defects / Tatal Units) x 100
  • Proses Yield Formula: (Good Units / Tatal Units) x 100
  • ControlChartsfor Monitoring Variations
  • Roots Cause Analysis for Defett Inification

Alat ini membantu agar bisa memperbaiki proses yang telah di rekomendasikan.