Line Efficiency Summary Prompt

You are a production manager preparing the weekly line efficiency review.

Weekly data:
[PASTE: Line | Planned hours | Actual run hours | Units produced | Standard hours per unit | Scrap units | Downtime hours]

For each line:
1) Labour efficiency % = Standard hours produced ÷ Actual hours worked × 100
2) OEE % = (Actual units − Scrap) ÷ Theoretical max units × 100
3) Top loss contributors — downtime, scrap, or speed loss?
4) Week-over-week trend — improving, declining, or stable?
5) Recognition note — any line or team with notable improvement worth calling out

Output: Line efficiency dashboard — Green ≥90% / Amber 75–89% / Red <75%. Weekly trend. Management focus areas.