Print Page - Feature selection for downstream statistics

Title: Feature selection for downstream statistics
Post by: Wang on March 17, 2021, 02:16:03 AM

Hi CAMERA users,

I want to perform statistics using the features generated by CAMERA, but I don't want to use all of them because many features represent the same "metabolite".

As features with the same PC label are supposed to belong to the same spectrum, can I just use features with a pattern of absence and a monoisotopic annotation for statistics?

Or do you have some other suggestions?

Thanks a lot.

Wang

Title: Re: Feature selection for downstream statistics
Post by: bidgez on April 06, 2021, 05:03:56 AM

Hi, do you want to install packages with special dependencies?

Title: Re: Feature selection for downstream statistics
Post by: Wang on April 16, 2021, 12:35:27 PM

Hi @bidgez , I am not talking about installation of CAMERA. I am asking how to use the output of CAMERA.

Thanks.

Metabolomics Society Forum

Software => R => CAMERA => Topic started by: Wang on March 17, 2021, 02:16:03 AM