How to adjust distance between bar and x- or y-axis in create.barplot()?

[WuSelina]

Does anyone know how to adjust the distance between, for instance, the first bar in a barplot and the x- or y-axis? The example I have here is a horizontal, stacked barplot:

Thank you!!

[stefaneng]

@WuSelina I think what you want is to set ylimits, or xlimits if vertical.

For example:

library(BoutrosLab.plotting.general)

barplot.data <- data.frame(
    samples = c(1L, 1L, 2L, 2L, 3L, 3L, 4L, 4L, 5L, 5L, 6L, 6L, 7L, 7L),
    values = c(8, 2, 2, 1, 27, 2, 6, 2, 4, 3, 2, 0, 4, 2),
    mutation = c("nonsynonymous", "other", "nonsynonymous", 
    "other", "nonsynonymous", "other", "nonsynonymous", "other", 
    "nonsynonymous", "other", "nonsynonymous", "other", "nonsynonymous", 
    "other")
    )

create.barplot(
    formula = samples ~ values,
    data = barplot.data,
    groups = mutation,
    col = default.colours(2),
    plot.horizontal = TRUE,
    stack = TRUE,
    ylimits = c(0.6, 7.4),
    yat = barplot.data$samples
)

^{Created on 2023-02-14 with reprex v2.0.2}

[WuSelina]

If anyone wants to recreate the duplicated reads QC plot, you can access it on the "Example BPG Plots" page. Don't forget about this helpful plotting resource too!

[pboutros]

Just a note that the examples are internal, whereas this github repo is public. Can you create an issue so that we eventually port all examples and hall-of-fame plots over to here at some point? From: Selina Wu ***@***.***> Sent: Sunday, February 19, 2023 8:37 PM To: uclahs-cds/public-R-BoutrosLab-plotting-general ***@***.***> Cc: Subscribed ***@***.***> Subject: Re: [uclahs-cds/public-R-BoutrosLab-plotting-general] How to adjust distance between bar and x- or y-axis in `create.barplot()`? (Discussion #92) CAUTION - EXTERNAL EMAIL:Do not click links or open attachments unless you recognize the sender. If anyone wants to recreate this QC plot, here it is on the "Example BPG Plots" page<https://confluence.mednet.ucla.edu/display/BOUTROSLAB/Example+BPG+Plots>. Don't forget about this helpful plotting resource too! — Reply to this email directly, view it on GitHub<https://urldefense.com/v3/__https:/github.com/uclahs-cds/public-R-BoutrosLab-plotting-general/discussions/92*discussioncomment-5029624__;Iw!!F9wkZZsI-LA!FVBSxhvJ3V8k_K03GIC1xgA3mgFYEFbDgyQTjC3XtanqfOUlmwtx46DsLy8-9EjEvzz9AjPUKKosz2X-hnDgpFLDuN4MJEg$>, or unsubscribe<https://urldefense.com/v3/__https:/github.com/notifications/unsubscribe-auth/AB3YOXVYBQXECRPEPTZWUNLWYLYIJANCNFSM6AAAAAAUW5QZWA__;!!F9wkZZsI-LA!FVBSxhvJ3V8k_K03GIC1xgA3mgFYEFbDgyQTjC3XtanqfOUlmwtx46DsLy8-9EjEvzz9AjPUKKosz2X-hnDgpFLDUu1gE4Q$>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.******@***.***>>

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[dan-knight]

Good idea. Issue here.