Only for QCs; encouraged ≠ required [Bioanalytics]

posted by Shuanghe  – Spain, 2020-08-03 13:56 (167 d 15:43 ago) – Posting: # 21819
Views: 2,286

Hi Helmut,

» @Shuanghe: Can you send me a file (CSV preferred) by PM with this columns?

injection, type of sample (containing B, Q, C, U), back-calculated concentration, IS response

I will upload it to have sumfink to play with. Bland-Altman plots might be an option.

I sent 2 emails with csv and excel file, the latter has much more columns in case you needed it.

» An idea: Set limits based on the one batch of the method validation which was performed in the anticipated maximum size of a run.

Damn, that's a nice idea. I didn't thought about it during discussion with CRO about the modification of their SOP.

» If you have data of this batch, please give it as well.

Sorry, I don't have it.

All the best,

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