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I'm trying to create a table and graph with standard error bars for my data. However, I'm not sure how to go about it. I'm using this code to get the means of my variables:

tapply(Rhino$Total.browse.m.cubed, Rhino$Description, myFun)   
cbind(Description = unique(Rhino$Description), 
do.call(rbind, tapply(Rhino$Total.browse.m.cubed, Rhino$Description, myFun)))

However, I'm not sure how to make this into a table with all of the data (min, max, mean etc) and a graph of just means with standard error bars.

Description           min       max          mean         median      std
Wooded Grassland      11        6155.705717  6155.70572   6155.70572  6155.7057    NA
Airstrip Grassland     6        711.843443   711.84344    711.84344   711.84344    NA
Euclea bush           15        2395.830066  22403.46446  9304.55141  6269.08369   8283.5034
etc......
Brian Tompsett - 汤莱恩
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Amy Reddick
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    Please, provide a reproducible example and show desired output. Read to create an example http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example – nicola Dec 08 '15 at 12:43
  • is you output a data frame? if not just format it as a data frame and you should be able to plot what you want – MLavoie Dec 08 '15 at 12:52
  • Check this tutorial https://morevine.wordpress.com/2010/05/06/statistics-with-r-barplots-with-errorbars/. It is using the `errbar()` function from the Hmisc package. – Roman Dec 08 '15 at 13:32

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