Manufacturing
Quality Trends
Every release in the order it was made, against its specification limits.
Releases plotted
13
SAK-CZB 65 · Ca/Zn one pack, bottle closure, low taint
Average heavy metals
2.3ppm
Specification 0.0 to 10.0ppm · target 2.0ppm
+0.3 against target
Outside specification
0
Every release inside its limits
Clean run
Process capability, Cpk
0.80
Spread is wide against the limits
σ 0.9ppm
Heavy metals by batch, in the order it was made
Red bands are the specification limits, the dashed line is target.
Inside spec Near a limit Out of spec
Worth a look
Releases outside a limit or close to one, newest first.
| Batch | Made | Heavy metals | On the job before | Where |
|---|---|---|---|---|
| B26-0187 SAK-CZB65 | 16 Mar 2026 | 0.7ppm Near a limit | -0.4 | WO-2026-0187 BL-01 · Anthony Jarvis |
The biggest movement in the run
The largest change from one job to the next.