Hi,
This gives me more combinations than you got with SAS. Also, this selects the
one with minimum dimension between duplicates.
final3New<-read.table(file="real_data_cecilia.txt",sep="\t",header=T)
final3New1<-read.csv("real_data_cecilia_new.csv")
fun3<- function(dat){
if(any(duplicat
Hi,
I changed the fun1(). Now, it should be possible to get all the possible
combinations within each group.
final3New<-read.table(file="real_data_cecilia.txt",sep="\t",header=T)
final3New1<-read.csv("real_data_cecilia_new.csv")
fun1New<- function(dat,percent,number){
lst1<- split(dat,list(
t;0]})
res2<-do.call(rbind,lapply(lst7,function(x) do.call(rbind,x)))
identical(res1,res2)
#[1] TRUE
A.K.
- Original Message -
From: Cecilia Carmo
To: arun
Cc: R help
Sent: Friday, June 7, 2013 6:10 PM
Subject: RE: [R] matched samples, dataframe, panel data
Maybe the final result is
20 1 2789
A.K.
- Original Message -
From: Cecilia Carmo
To: R help
Cc: arun
Sent: Friday, June 7, 2013 5:51 PM
Subject: RE: [R] matched samples, dataframe, panel data
Thank you very much.
I apologize but I want to ask only one more thing:
How to do if I want i
.K.
- Original Message -
From: Cecilia Carmo
To: R help
Cc: arun
Sent: Friday, June 7, 2013 5:51 PM
Subject: RE: [R] matched samples, dataframe, panel data
Thank you very much.
I apologize but I want to ask only one more thing:
How to do if I want in addition to impose that the diffenc
nho de 2013 17:30
Para: Cecilia Carmo
Cc: R help
Assunto: Re: [R] matched samples, dataframe, panel data
Sorry, it included a case with both values for dummy were 1.
lst7<-lapply(lst6,function(x) {lst<-lapply(x,function(y)
y[sum(y$dummy)==1,]);lst[lapply(lst,nrow)>0]})
res<-do
my==0))
#[1] 22
nrow(subset(res,dummy==1))
#[1] 22
A.K.
- Original Message -
From: Cecilia Carmo
To: arun
Cc: R help
Sent: Friday, June 7, 2013 12:03 PM
Subject: RE: [R] matched samples, dataframe, panel data
Sorry,
Something is not ok, because when I do
> nrow(subset(res,res
oo.com]
Enviado: sexta-feira, 7 de Junho de 2013 16:43
Para: Cecilia Carmo
Cc: R help
Assunto: Re: [R] matched samples, dataframe, panel data
Hi,
Not sure if this is what you wanted.
res<-do.call(rbind,lapply(lst6,function(x) do.call(rbind,x)))
row.names(res)<-1:nrow(res)
# this combines
That's it, the first one!
Thank you very much,
Cecília Carmo
De: arun [smartpink...@yahoo.com]
Enviado: sexta-feira, 7 de Junho de 2013 16:43
Para: Cecilia Carmo
Cc: R help
Assunto: Re: [R] matched samples, dataframe, panel data
Hi,
Not sure if th
To: arun
Cc:
Sent: Friday, June 7, 2013 11:33 AM
Subject: RE: [R] matched samples, dataframe, panel data
Thank you very much.
Just a little thing: how can I put it like a dataframe?
Thanks,
Cecília
De: arun [smartpink...@yahoo.com]
Enviado: sexta-f
sion
#16 4 2000 20 0 3178
#31 7 2000 20 1 3245
#
#$`2000.20`[[3]]
# firm year industry dummy dimension
#11 3 2000 20 1 4532
#6 2 2000 20 0 4890
A.K.
________________
From: Cecilia Carmo
To: "r-help@r-projec
Again my problem, better explained.
#I have a data panel of thousands of firms, by year and industry and
#one dummy variable that identifies one kind of firms (1 if the firm have an
auditor; 0 if not)
#and another variable the represents the firm dimension (total assets in
thousand of euros)
#
I R-helpers
#I have a data panel of thousands of firms, by year and industry and
#one dummy variable that separates the firms in two categories: 1 if the firm
have an auditor; 0 if not
#and another variable the represents the firm dimension (total assets in
thousand of euros)
#I need to creat
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