The five baseline KPIs: output, WIP, utilization, cycle time, and X-factor. These sit behind the three findings. The findings test these signals with what-if simulation, cost modeling, and a monitoring backtest.
三個 findings 背後的五個 baseline KPI：output、WIP、utilization、 cycle time、X-factor。Findings 用 what-if simulation、成本模型與監控 backtest 進一步測試這些訊號。
Synthetic data, clearly labeled. The simulated line exists to give the methods a known ground truth. Cost/rate assumptions live in the notebooks; this page shows physical KPIs only.
合成資料，明確標示。模擬產線的用途是給方法一個已知的標準答案。成本與費率假設 放在 notebook，本頁只呈現物理 KPI。