Re: [R] data frame is killing me! help

2009-10-26 Thread bbslover
Thank you ,Petr It is a good answer,clearly. thanks! Petr Pikal wrote: > > Hi > >> data(gasoline) >> str(gasoline) > 'data.frame': 60 obs. of 2 variables: > $ octane: num 85.3 85.2 88.5 83.4 87.9 ... > $ NIR : AsIs [1:60, 1:401] -0.050193 -0.044227 -0.046867 -0.046705 > -0.050859 ...

Re: [R] data frame is killing me! help

2009-10-26 Thread Petr PIKAL
Hi > data(gasoline) > str(gasoline) 'data.frame': 60 obs. of 2 variables: $ octane: num 85.3 85.2 88.5 83.4 87.9 ... $ NIR : AsIs [1:60, 1:401] -0.050193 -0.044227 -0.046867 -0.046705 -0.050859 ... ..- attr(*, "dimnames")=List of 2 .. ..$ : chr "1" "2" "3" "4" ... .. ..$ : chr "90

Re: [R] data frame is killing me! help

2009-10-24 Thread bbslover
thank you Don MacQueen , I will try it. Don MacQueen wrote: > > At 4:57 AM -0700 10/23/09, bbslover wrote: >>Steve Lianoglou-6 wrote: >>> >>> Hi, >>> >>> On Oct 22, 2009, at 2:35 PM, bbslover wrote: >>> Usage data(gasoline) Format A data frame with 60 observations on t

Re: [R] data frame is killing me! help

2009-10-24 Thread bbslover
I have try it, past can add to wanted letter, but can not past the colume names. May be I should learn it hard. Don MacQueen wrote: > > At 4:57 AM -0700 10/23/09, bbslover wrote: >>Steve Lianoglou-6 wrote: >>> >>> Hi, >>> >>> On Oct 22, 2009, at 2:35 PM, bbslover wrote: >>> Usage d

Re: [R] data frame is killing me! help

2009-10-23 Thread bbslover
I have read that one ,I want to this method to be used to my data.but I donot know how to put my data into R. James W. MacDonald wrote: > > > > bbslover wrote: >> >> >> Steve Lianoglou-6 wrote: >>> Hi, >>> >>> On Oct 22, 2009, at 2:35 PM, bbslover wrote: >>> Usage data(gasoline) >

Re: [R] data frame is killing me! help

2009-10-23 Thread Don MacQueen
At 4:57 AM -0700 10/23/09, bbslover wrote: Steve Lianoglou-6 wrote: Hi, On Oct 22, 2009, at 2:35 PM, bbslover wrote: Usage data(gasoline) Format A data frame with 60 observations on the following 2 variables. octane a numeric vector. The octane number. NIR a matrix with 401 columns

Re: [R] data frame is killing me! help

2009-10-23 Thread James W. MacDonald
bbslover wrote: Steve Lianoglou-6 wrote: Hi, On Oct 22, 2009, at 2:35 PM, bbslover wrote: Usage data(gasoline) Format A data frame with 60 observations on the following 2 variables. octane a numeric vector. The octane number. NIR a matrix with 401 columns. The NIR spectrum and I see the

Re: [R] data frame is killing me! help

2009-10-23 Thread bbslover
Steve Lianoglou-6 wrote: > > Hi, > > On Oct 22, 2009, at 2:35 PM, bbslover wrote: > >> Usage >> data(gasoline) >> Format >> A data frame with 60 observations on the following 2 variables. >> octane >> a numeric vector. The octane number. >> NIR >> a matrix with 401 columns. The NIR spectrum >

Re: [R] data frame is killing me! help

2009-10-22 Thread Steve Lianoglou
Hi, On Oct 22, 2009, at 2:35 PM, bbslover wrote: Usage data(gasoline) Format A data frame with 60 observations on the following 2 variables. octane a numeric vector. The octane number. NIR a matrix with 401 columns. The NIR spectrum and I see the gasoline data to see below NIR.1686 nm NIR.1688

[R] data frame is killing me! help

2009-10-22 Thread bbslover
Usage data(gasoline) Format A data frame with 60 observations on the following 2 variables. octane a numeric vector. The octane number. NIR a matrix with 401 columns. The NIR spectrum and I see the gasoline data to see below NIR.1686 nm NIR.1688 nm NIR.1690 nm NIR.1692 nm NIR.1694 nm NIR.1