[R] How to add the value on the barchart

[John Kane]

Try something like the code below.  Unfortunately I cannot remember who wrote the code.  
=======================================================================

my.values=100000:100005
 x <- barplot(my.values, ylim=c(0,110000))

 text(x, my.values, "wibble", pos=3) # always does what you want
 # whereas:

 text(x, 0.6+my.values, "wibble") # doesn't look very nice
 
=============================================================
--- On Fri, 11/21/08, Piya Kittipadakul <kittipadakul at yahoo.com> wrote:

> From: Piya Kittipadakul <kittipadakul at yahoo.com>
> Subject: [R] How to add the value on the barchart
> To: r-help at r-project.org
> Received: Friday, November 21, 2008, 7:14 PM
> I have question: how can I put the value on the bar chart.
> This my code:
> barchart(Tuberize~Family|factor(Year)*factor(Hr),data=tuber)
> 
> This's my data:
>    Year Hr Family Tuberize
> 1  2007 20      A     0.26
> 2  2007 20      B     6.08
> 3  2007 20      C     0.00
> 4  2007 20      D     0.27
> 5  2008 20      A     1.18
> 6  2008 20      B     9.17
> 7  2008 20      C     0.00
> 8  2008 20      D     2.13
> 9  2007 14      A    35.83
> 10 2007 14      B    38.98
> 11 2007 14      C     7.90
> 12 2007 14      D    18.75
> 13 2008 14      A    43.70
> 14 2008 14      B    51.84
> 15 2008 14      C    27.11
> 16 2008 14      D    24.11
> 17 2008 11      A    85.67
> 18 2008 11      B    93.73
> 19 2008 11      C    81.45
> 20 2008 11      D    90.25
> 21 2007  8      A    63.04
> 22 2007  8      B    66.29
> 23 2007  8      C    70.85
> 24 2007  8      D    83.48
> 25 2008  8      A    83.33
> 26 2008  8      B    92.31
> 27 2008  8      C    82.21
> 28 2008  8      D    94.03
> 
> Thank you
> Piya
> 
> 
>       
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> 
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