Library · Stock / inventory · How to run this
Eagle Labs deviation close clock is not batch-record deviation rate
Grab an Eagle Labs deviation desk export. Note the close stamp. Subtract the open stamp. Keep deviations next to that span. The span is EL deviation-close lag days.
Pair: Deviation-close lag on Stock. Rate twin: batch-record deviation. Assay twin: assay-retest.
Deviation desk stamps
Open day — Day Eagle Labs opened the deviation on the desk export.
Close day — Day Eagle Labs closed that deviation on the same export.
Deviations — Deviation count on that open → close slice.
EL deviation-close lag days = close day − open day. A stretched EL deviation-close lag days means staff the deviation close desk before you pace ads — blank chips stay blank.
Refuse these shortcuts
Refuse inventing EL deviation-close lag days. Refuse dumping batch-record deviation counts into open/close boxes. Refuse treating assay-retest or stability-pull stamps as deviation open/close. Refuse blending plants when one Eagle Labs seat owns the desk export.
Related: Stock, batch-record deviation, assay-retest, stability-pull.
Procedure
- Type open day, close day, and deviations.
- Read EL deviation-close lag days.
- Staff the deviation close desk when EL deviation-close lag days are material.
Failure modes
- Inventing EL deviation-close lag days.
- Dumping batch-record deviation counts into open/close boxes.
- Folding assay-retest or stability-pull into deviation close.
Worked example
None on this page yet. When one lands it will be a real case: what broke, the number, and what changed. Not a composite.
Glossary
- EL deviation-close lag days
- Close day − open day on one Eagle Labs deviation desk export.
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FAQ
- Is this Eagle Labs batch-record deviation rate?
- Close clock vs count share. [Batch-record deviation rate](/manuals/eagle-labs-batch-record-deviation-rate) ratios deviant batch records. Here you only measure close day minus open day on deviations.
- Is this Eagle Labs assay-retest lag?
- Deviation desk close vs assay retest. [Assay-retest lag](/manuals/eagle-labs-assay-retest-lag) aligns retest against first-assay. Here the span starts at deviation open and ends at close.
- What EL deviation-close lag days should I invent?
- None. Source open day, close day, and deviations from the same Eagle Labs deviation desk export.