Examples
Examples
Try the starting example
- Controls [batch ID,control ID,observed,min acceptable,max acceptable]
- [["B1","blank",0.01,0,0.05],["B1","positive",1,0.8,1.2],["B2","blank",0.1,0,0.05]]
- Control checks
- [["B1","blank","Within supplied limits"],["B1","positive","Within supplied limits"],["B2","blank","Outside supplied limits"]]
- Affected batch IDs
- ["B2"]
Try another scenario
- Controls [batch ID,control ID,observed,min acceptable,max acceptable]
- [["B1","blank",0.01,0,0.05],["B1","positive",1,0.8,1.2],["B2","blank",0.02,0,0.05]]
- Control checks
- [["B1","blank","Within supplied limits"],["B1","positive","Within supplied limits"],["B2","blank","Within supplied limits"]]
- Affected batch IDs
- []
Calculation method
Calculation method
Control checks
Each reading compared with supplied inclusive lower/upper bounds.
Affected batch IDs
Unique batches with at least one control outside supplied bounds; no automatic clinical interpretation.
Symbols and units
- a
- Controls [batch ID,control ID,observed,min acceptable,max acceptable]
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Control labels, observed readings, supplied rules. Returns Failed controls and affected batches. All coefficients and observations are user supplied; results describe only the stated mathematical model. Quantities are deterministic calculations from supplied observations and assumptions; no external data is fetched. Supported limits: Finite inputs only; numeric fields bounded as labelled. Lists and JSON records are limited to 256 entries unless a stricter tool bound is stated. No automatic design approval, legal conclusion, treatment recommendation or safety certification.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.