User: Shraddha Pai

gravatar for Shraddha Pai
Shraddha Pai70
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70
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3 years, 5 months ago
Joined:
4 years, 8 months ago
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s***********@camh.ca

Posts by Shraddha Pai

<prev • 4 results • page 1 of 1 • next >
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Gviz: Plotting mean & CI for DataTrack
... Hi all, I'm working on a data browser that integrates Rstudio's Shiny with Gviz. If I wanted to show group means with confidence intervals in a Gviz DataTrack object, how could I achieve this? The visualization would be similar to ggplot's geom_smooth() with the confidence interval shown as a shade ...
annotation visualization gviz written 3.5 years ago by Shraddha Pai70
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Comment: C: Replacing GRanges mcol makes it inaccessible
... Hi Michael, Yes, doing : mcols(x)$new_column <- "abc" got rid of the error. Thanks very much for the prompt response. Shraddha From: Michael Lawrence > Date: Friday, 30 May, 2014 11:55 AM To: Shraddha Pai > Cc: "bioconductor@r-project.org" > Subject: Re: [BioC] Replacing GRanges mcol ...
written 3.5 years ago by Shraddha Pai70
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Replacing GRanges mcol makes it inaccessible
... Hi all, After I update the metadata on a Granges() object, I can no longer access the object. This happens on a Granges() object generated from the GFF3 file; I don't know if that matters. Here is the code to reproduce the error message. The gff file in question is from miRbase: ftp://mirbase.org/p ...
written 3.5 years ago by Shraddha Pai70 • updated 3.5 years ago by Michael Lawrence9.8k
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sva: No significant surrogate variables
... Hi everyone, I'm unsuccessfully trying to apply SVA to a matrix that's 164K x 51. There are two variables of interest: sample tissue (2 levels) and age (6 levels). # xpr is my matrix of microarray intensities modmat <- model.matrix(~1 + as.numeric(pheno$tissue), xpr) # result is same eve ...
microarray sva written 4.7 years ago by Shraddha Pai70

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Student 3.5 years ago, asked a question with at least 3 up-votes. For sva: No significant surrogate variables

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