Eric Dexter

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Questions related from Eric Dexter

Is there a compelling reason to avoid shearing DNA during extraction when the downstream application is short-read (100-300bp) Illumina sequencing?

Many DNA extraction protocols warn against vortexing during sample preparation as it tends to shear DNA into smaller fragments. This makes sense if the downstream application requires high...

20 December 2019 1,743 2 View

Running ANOVA on PCA principal component scores?

I'm reviewing a paper in which the authors conducted a PCA on some data that were a split among some a priori groups, and then looked for differences between those groups by running a separate...

06 February 2018 530 3 View