choishingwan / PRS-Tutorial

A tutorial on how to run basic polygenic risk score analysis
MIT License
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Lassosum tutorial : Error in validation step #18

Closed DM087 closed 3 years ago

DM087 commented 3 years ago

Hi Sam,

The validation step in your lassosum tutorial throws an error

target.res <- validate(out, pheno = target.pheno, covar=cov) Error in setnames(x, value) : Can't assign 475 names to a 1 column data.table

Is it just me encountering this error? I managed to get it worked but would be great if you can update the code.

Best wishes, Dev

choishingwan commented 3 years ago

I did saw that error before yet haven’t found out the root cause. I think for that we need to transform the target.pheno from a data.table object to a data.frame object (which for some reason is removed from this version of our script), will update it once I have time

Sam

From: DM087 notifications@github.com Reply-To: choishingwan/PRS-Tutorial reply@reply.github.com Date: Wednesday, November 25, 2020 at 4:22 PM To: choishingwan/PRS-Tutorial PRS-Tutorial@noreply.github.com Cc: Subscribed subscribed@noreply.github.com Subject: [choishingwan/PRS-Tutorial] Lassosum tutorial : Error in validation step (#18)

Hi Sam,

The validation step in your lassosum tutorial throws an error

target.res <- validate(out, pheno = target.pheno, covar=cov) Error in setnames(x, value) : Can't assign 475 names to a 1 column data.table

Is it just me encountering this error? I managed to get it worked but would be great if you can update the code.

Best wishes, Dev

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