Displaying 20 results from an estimated 600 matches similar to: "ts.plot and x axes customization"
2006 Oct 15
2
overlapping intervals
Hello everybody,
I have two series of intervals, and I'd like to output the shared
regions.
For example:
series1<-cbind(Start=c(10,21,40,300),End=c(20,26,70,350))
series2<-cbind(Start=c(25,60,210,500),End=c(40,100,400,1000))
> series1
Start End
[1,] 10 20
[2,] 21 26
[3,] 40 70
[4,] 300 350
> series2
Start End
[1,] 25 40
[2,] 60 100
[3,]
2008 May 03
2
Stacked bar plot anomaly When column contains a negative and a positive value
Hello users,
I've noticed a problem when creating a stacked column plot when a column
contains a negative and a positive value. e.g.
series1<-c(-1,-2, 3, 4, 5)
series2<-c( 5, -4,-3,-2, 1)
data<-rbind(series1,series2)
barplot(as.matrix(data), beside=FALSE)
In these cases (i.e. first, third and fifth columns) the plotting is not
handled correctly. Compare this output with that
2010 Jul 28
2
Axes=F and plotting dual y axes
Howdy. Been running into a bit of trouble with plotting. Seems that
axes=F is not "working". Whenever I plot (either a dataframe or xts/zoo
series) and I set axes=F along with xlab/ylab="" I still get the default
axes printed in my chart. Consider this:
#Create some sample data, both 50 units of blah
series2 = c(1:50)
series1 = rep(25:74)
testdf1 = as.data.frame(series1)
2010 Jan 27
1
How to sort data.frame
Dear R heleprs
Suppose I have following data
Scenarios
combination_names
series1
series2
Sc1
MAT2 GAU1
7.26554
8.409778
Sc2
MAT2 GAU2
7.438128
8.130275
Sc3
MAT3 GAU1
8.058422
8.06457
Sc4
MAT1 GAU2
8.179855
8.022071
Sc5
MAT3 GAU2
8.184033
8.191831
Sc6
MAT3 GAU2
7.50312
8.232425
Sc7
MAT1 GAU2
7.603291
8.200993
Sc8
MAT1 GAU1
8.221755
8.380097
Sc9
MAT3 GAU2
7.904908
2006 Jun 20
1
weird application of apply again
uugh : i promise that this will be my last question of the day.
i hate to constantly bother this group but it takes me time to get familar with all of these functions, tricks and and manipulations.
i appreciate everyone's patience. i used too splus a lot
but i've gotten rusty.
i have a matrix of say 200 rows and 600 columns.
i have a function "getprofit" that takes two series
2005 Oct 19
1
Plotting more than one series on the same graph
I'm new to R and have searched for help and consulted the the pdf
manuals, but I can't seem to figure out how to plot more than one
series on the same graph.
I've tried using multiple par(new=TRUE) statements such as
>plot(series1, ci.type="line", col="red", lwd=2, ci.lty=0, ci.col="red")
>par(new=TRUE)
>plot(series2, ci.type="line",
2004 Apr 29
1
accessing information in lists
I've created a dataframe containing multiple ACF lists through the command
rev.acf<-apply(rev.matrix, 2, acf, na.action=na.contiguous, lag.max=12, plot=FALSE)
where rev.matrix is an n by t matrix containing n time series in columns. I'd now like to pull out only the ACF information and store it in a seperate n by 12 matrix. So far the only way I can work out to access this is
2006 Mar 17
1
How to change the label in plot.ts ?
Hi you guys:
I have been wondering if there is any way to change the labeling in plot.ts( ), for example , if I plot two sequences,
i always got y labels as "series1", "series2", I tried to use ylab=c((expression(mu_1)),(expression(mu_2))), but it
doesn't work.
thanks in advance for any help
best.
2012 Mar 14
2
Memory statistics for DomU's
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2011 Jul 07
0
Seasonal correlations
I am an R newbie, and I am facing what is for me a challenging problem. I am trying to write functions to solve the following problems. It seems as though R offers so many options I am not sure how to approach the problem.
I have a data frame with dates in the first column and returns in the remaining columns. I would like to give a user a variety of options.
I designate Series1 as the
2009 Jan 10
0
RMySQL CREATE TABLE error
Hi all-
I am stumped. The code in A. returns errors at lines 14 and 15 and fails
to load series1 and series2. However, in B., if temp1 and temp2 are
called again (which returns a "Table exists" error; see lines 14-17 in
B.) series1 and series2 load correctly. Any ideas? Also-I am open to any
suggestions to improve the code as I am a horrific programmer. Thanks
A.
1 >
2010 Oct 29
2
Plotting 2 Lines on the Same Chart
How do I plot two time series plots on the same chart?
Thanks,
Jason
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2012 Mar 22
0
HDD- and NIC-stats for dom0
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2008 Jul 10
4
Interpolation of data
Hello,
I have the data whcih are not balanced (several missing observations),
and one possibility is t use interpolation method
to get the information missing in this series from other series.
Does anybody know how I can program interpolation of
series1 (which ahs missing observations) and series 2-6,
for example.
Thanks a lot in advance,
Silke
2005 Feb 24
1
Migration
Hello all!
I'm new to the list. I just upgraded 3 White Box Linux servers (database, application and internet) yesterday to Centos 3.4 using the info in
http://centos.org/modules/smartfaq/faq.php?faqid=19.
Very easy, and that was a very helpfull document!
The decision was based in the speed of updates, really much faster in Centos! Is there a similar way to upgrade a Fedora Core 1 server
2003 Nov 06
1
RE Samba 3, recycle vfs and symbolic links
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Perhaps using a MS-DFS share would be more useful in this case? This
would allow three real shares: \\server\accounting \\server\personal
\\server\public which would appear as \\server\users\accounting
\\server\users\personal \\server\users\public.
See http://samba.org/~jht/HOWTO/Samba-HOWTO-Collection.pdf for more
information on MS-DFS
- -Tom
2003 Jul 14
2
MSN Messenger 4.7 vs 5.0
Hi.
This is perhaps a little bit off-topic here, but I couldn't
find informations elsewhere, so perhaps someone can help me:
I've been using Messenger 4.7 for a while on my W2k Laptop
to place SIP-Calls via asterisk with messengers
"communications service" feature. Works fine.
Then I thought that it would be a good idea to do an upgrade
to v5.0... (yes, never touch a running
2012 Dec 13
3
subsetting time series
Hello,
my series of dates look like
[1] "2012-05-30 18:30:00 UTC" "2012-05-30 19:30:00 UTC"
[3] "2012-05-30 20:30:00 UTC" "2012-05-30 21:30:00 UTC"
[5] "2012-05-30 22:30:00 UTC" "2012-05-30 23:30:00 UTC"
[7] "2012-05-31 00:30:00 UTC" "2012-05-31 01:30:00 UTC"
[9] "2012-05-31 02:30:00 UTC"
2010 Jun 28
0
Forecast Package in R: auto.arima function
Hey,
I have a few doubts with regard to the usage of the auto.arima function from
the forecast package in R.
*Background:*
I have a set of about 50 time-series for which I would like to estimate the
best autroregressive model. (I want to estimate the coefficients and order
of p). Each of the series is non-stationary and are also have a non-normal
distribution. The data is non-seasonal.
My
2003 Feb 25
1
Strange behaviour on Win98
I am currently trying to integrate a Samba v2.2.5 server into an NT domain.
I have already succeeded to join the server into the domain and have
authentication working (security = DOMAIN), but when I'm trying to
access it from a Win98 client, it sometimes says "network name not
found", although the server is visible in the "network neighbourhood".
Then, after waiting a