Module 9 2021

24/03/2021

Assay design & stats analysis

Precision increased by: • Controlling or reducing factors causing variability • Increasing replicates (etc. n=2 or n=3), number of assays to produce a reportable result • It’s not possible to control all variables – try to identify the most influential. • Also, practically there are limitations on the number of replicates and assays to be run.

The Organisation for Professionals in Regulatory Affairs

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Assay design & stats analysis

Precision increased by: • Controlling or reducing factors causing variability • Increasing replicates (etc. n=2 or n=3), number of assays to produce a reportable result • It’s not possible to control all variables – try to identify the most influential. • Also, practically there are limitations on the number of replicates and assays to be run. Accuracy improved by: • Reducing sources of bias.

The Organisation for Professionals in Regulatory Affairs

30

30

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