Questions tagged [visualization]

use for questions regarding plotting and representation of data, combine with tags specific to type of analyses (genome, protein, rna-seq) and language or library (python, R, ggplot2, igv) if applicable. You are welcome to upload a sketch or a scheme of desired outcome.

13 questions with no upvoted or accepted answers
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1answer
201 views

Displaying soft-clipped nucleotides in samtools tview

There are nicer genomics visualization tools available, but the samtools tview command is almost always my go-to for a quick first look at read alignments. I just ...
2
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0answers
196 views

Ploting FDR along with the pathway as heatmap any simple way

I have this data from one of the cluster which show pathway in context of those genes but when i do a bit of filtering i see plenty of pathways with same or similar FDR which are sort of redundancy i ...
2
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0answers
470 views

corrplot issue with correlation plot output

Very conceptual doubt not sure if im doing it right or something terribly wrong so im using this corrplot library to calucate the correlation of my desired data frame after that i rounding it off but ...
2
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0answers
869 views

GO Term heatmap plot in terms of P value or fold enrichment

I'm clustering genes in terms of expression after clustering them. I'm taking out clusters and trying to find out what kind of GO terms are coming up. I came across this figure from this paper, I want ...
1
vote
0answers
10 views

How can I create a no-frills view config file for HiGlass?

Is there a basic example anywhere that explains how to create a no-frills view config to view the contact map for a non-human genome assembly using the server-based viewer at http://higlass.io? I ...
1
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0answers
38 views

How to modify dot plot in MUMmer 3 for bacteria comparative genomics?

I was trying to make a dotplot to visualize genome-genome sequence alignment by using the MUMmer 3 software (it is typically used to compare whole genome sequences of bacteria). I runned the same ...
1
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0answers
26 views

Java Protein Comparison Visualisation

I have project where I am required to build a visual analytics tool into an existing Java project to visually compare and analyse protein sequences from SwissProt, GenBank, EMBL etc. (downloaded from ...
1
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0answers
35 views

Analyzing and visualizing metagenomic data

I am starting out in metagenomics, Aim I wish to understand the whole analysis from the raw reads to interpretation. Background My current pipeline is used for: analyzing human gut microbiota cleans ...
1
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0answers
707 views

How to plot a 2D RNA structure in python using dot-bracket input?

I need some help with forgi library for visualisation of RNA secondary structure. I have an RNA sequence and dot-bracket notation of the secondary structure and I would like to plot 2D graph like ...
1
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0answers
471 views

How to make year scale bar unit in figtree software?

I have generated phylogenetic trees for virus sequences by using beast software. I observed in various research articles that the phylogentic trees also have a scale-bar (which mostly represents ...
1
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0answers
158 views

igv_plotter error: Xvfb did not start

I am trying to get screenshots from alignments of reads to a genome in IGV (Integrated Genome Viewer) using igv_plotter. ...
1
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0answers
85 views

Can I batch output the graph of Secondary Structure in VMD Timeline analysis?

I am using the VMD software, and use "Extension - Analysis - Timeline - Calculate - Calc. Sec. Structure" to visualise the secondary structure of my trajectories. I need to screenshot to get the ...
0
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0answers
26 views

How to visualise /add Arabidopsis T-DNA Lines As Tracks On IGV

We have done some RNA-Seq on Arabidopsis T-DNA lines and mapped the reads on to Arabidopsis genome. Now we wanted to confirm the T-DNA deletion of those lines by loading them on IGV. As a control we ...