What-If and Scope

Honest Yield Scope

Yield-adjusted start quantity is deterministic planning arithmetic, not a yield probability model.

highlighted = computed this step

Deterministic Snapshot

This snapshot uses fixed demand and fixed yield rates.

base start=120what-if start=100\text{base start} = 120\quad\text{what-if start} = 100
Start quantityThe chart compares the base yield with the higher-yield what-if.yield-adjusted start quantitygood demand 90; yield 3/4; start 120caseyieldstartgoodscrapchangebase3/41209030baselinewhat-if9/101009010reduction 20basebase start 120scrap 30what-ifwhat-if start 100scrap 10what-if start 100; scrap 10; reduction 20deterministic yield-planning arithmetic only

Honesty Note

This is deterministic yield-planning arithmetic only. It does not model stochastic yield, yield probability, scrap variability, inspection error, capacity limits, or root causes.

yield adjustment is not stochastic yield modeling\text{yield adjustment is not stochastic yield modeling}
Start quantityThe chart compares the base yield with the higher-yield what-if.yield-adjusted start quantitygood demand 90; yield 3/4; start 120caseyieldstartgoodscrapchangebase3/41209030baselinewhat-if9/101009010reduction 20basebase start 120scrap 30what-ifwhat-if start 100scrap 10what-if start 100; scrap 10; reduction 20deterministic yield-planning arithmetic only