[Discussion] we are measuring below spec at the wrong time and calling it noise
we are measuring below spec at the wrong time and calling it noise — a position I have arrived at slowly and would like tested. On inter-lab disagreement, which generates more heat here than anything else. Two services running different gradients, integrating differently, at possibly different wavelengths, will not…
Do you have the trace, or only the summary?
Fourth lot from the same supplier in the log now and the band has been tight the whole way. That consistency is the actual finding.
inter-lab variance runs a point or two, plan your outrage accordingly
inter-lab variance runs a point or two, plan your outrage accordingly
Disagreeing with this line: that gap is ordinary variance, not a contradiction between the lab and the certificate.
Push back: three tests on one lot is one lot. It tells you about that lot and almost nothing about the next one.
Agreed — the template exists because a result without the batch and the claim is unanchored.