Re: [R] How Can I change the acf's plot type?

Oops,I got it! >plot(acf(x,plot=false),type="l",col="red") will be OK! Thank you very much! === 2005-11-28 18:09:03 您在来信中写道：=== >On Mon, 28 Nov 2005, [gb2312] 广星 wrote: > >> In the R Document, the usage of the acf() is as follow: >&g

[R] How Can I change the acf's plot type?

or plot(x,type="p") How can I do this with acf function? 　　　　致 礼！ 广星 [EMAIL PROTECTED] 　　2005-11-28 __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/list

Re: [R] How can I get the difference seq directly?

Thank you very much. I have tried as follow: y<-x[2:length[x]]-x[1:(length[x]-1)] apparently, it is not better than the "diff". Thank you again. === 2005-11-26 12:19:32 您在来信中写道：=== >?diff > >y <- diff(x) > >HTH, > >--sundar > >广星 wrote: >

[R] How can I get the difference seq directly?

致 礼！ 广星 [EMAIL PROTECTED] 　　2005-11-26 __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

[R] How to test a time series fit the Poisson or other process?

Hi, R-Help, I am a newbie. what I concern most recently is the analysis of the time series, But there are a lot of package in my eyes. All I want to try is as follow: How to test whether a time series fit the Poisson or other process in R? Thank you very much in advance. [EMAIL PROTECTED] 　　

[R] How to plot two different lines with different color with the same "plot" function?

e "plot" action? What should I do? And any advises? Thank you in advance! 广星 [EMAIL PROTECTED] 　　2005-11-23 __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEA

[R] How to generate the random numbers with the lognormal distribution?

Hi,R-list! I am a newbie to the R and what I want to know mostly now is as follow: Using "rnorm()",we could get the random numbers with normal distribution, but how to generate the random numbers with the lognormal distribution? Thank you in advance! [EMAIL PROTECTED] 　　2005-11-18 _