> On Aug 23, 2016, at 10:01 AM, Juan Ceccarelli Arias <jfca283 at gmail.com> wrote: > > Im running this but the code doesn't seem work. > It just hangs out but doesn't show any error. > > > for (i in 1:length(fuente)){ > > xxx=read_dta(fuente[i]) > > table(xxx$cise, xxx$sexo) > > rm(xxx) > > }I still find the behavior of R's `for`-loop to be rather puzzling. In this case you appear to be getting the operation done, but because you didn't assign those table values to a variable they just disappeared. Try this: XXX <- list() for (i in 1:length(fuente)){ xxx=read_dta(fuente[i]) XXX[[i]] <- table(xxx$cise, xxx$sexo) rm(xxx) } str(XXX) Seems to me that if you can do assignment to the parent environment (without actually using assign( ..., env=...) that you should also be able to see the results of evaluation occurring inside the for loop, but for-loops return NULL. So you see nothing. David.> > On Tue, Aug 23, 2016 at 6:31 AM, <ruipbarradas at sapo.pt> wrote: > >> Hello, >> >> The op could also use package sos to find that and other packages to read >> stata files. >> >> install.packages("sos") >> >> library(sos) >> findFn("stata") >> found 374 matches; retrieving 19 pages >> 2 3 4 5 6 7 8 9 10 >> 11 12 13 14 15 16 17 18 19 >> Downloaded 258 links in 121 packages >> >> >> The first package is readstata13 but there are others. >> >> Hope this helps, >> >> Rui Barradas >> >> >> >> Citando Michael Dewey <lists at dewey.myzen.co.uk>: >> >> Dear Juan >> >> If this is a Stata 13 file the package readstata13 available from CRAN may >> be of assistance. >> >> On 22/08/2016 18:40, Juan Ceccarelli Arias wrote: >> >> I removed the data,frame=True... >> I obtain this warnings... >> Error in read.dta(fuente[i]) : not a Stata version 5-12 .dta file >> In addition: There were 50 or more warnings (use warnings() to see the >> first 50) >> >> the warnings() throws this >> Warning messages: >> 1: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >> paste0(labels, ... : >> duplicated levels in factors are deprecated >> 2: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >> paste0(labels, ... : >> duplicated levels in factors are deprecated >> 3: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >> paste0(labels, ... : >> duplicated levels in factors are deprecated >> 4: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >> paste0(labels, ... : >> duplicated levels in factors are deprecated >> 5: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >> paste0(labels, ... : >> duplicated levels in factors are deprecated >> >> >> >> On Mon, Aug 22, 2016 at 2:32 PM, <ruipbarradas at sapo.pt> wrote: >> >> Hello, >> >> That argument doesn't exist, hence the error. >> Read the help page ?read.dta more carefully. You will see that already >> read.dta reads into a data.frame. >> >> Hope this helps, >> >> Rui Barradas >> >> >> Citando Juan Ceccarelli Arias <jfca283 at gmail.com>: >> >> Hi >> I need to apply some code over some stata files that are in folder. >> I've wrote this >> >> library(foreign) >> >> fuente=list.files("C:/Users/Jceccarelli/Bases/Stata", pattern="dta$", >> full.names=FALSE) >> >> for (i in 1:length(fuente)){ >> >> xxx=read.dta(fuente[i], to.data.frame=TRUE) >> >> >> } >> >> But i get this error >> >> Error in read.dta(fuente[i], to.data.frame = TRUE) : >> unused argument (to.data.frame = TRUE) >> >> What am i doing wrong? >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/ >> posting-guide.htmland provide commented, minimal, self-contained, >> reproducible code. >> >> >> >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/ >> posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> >> -- >> Michaelhttp://www.dewey.myzen.co.uk/home.html >> >> >> >> > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code.David Winsemius Alameda, CA, USA
Or maybe a print() statement on the table() in the loop. print(table(...)) Rui Barradas ? Citando David Winsemius <dwinsemius at comcast.net>:>> On Aug 23, 2016, at 10:01 AM, Juan Ceccarelli Arias >> <jfca283 at gmail.com> wrote: >> >> Im running this but the code doesn't seem work. >> It just hangs out but doesn't show any error. >> >> for (i in 1:length(fuente)){ >> >> xxx=read_dta(fuente[i]) >> >> table(xxx$cise, xxx$sexo) >> >> rm(xxx) >> >> } > > I still find the behavior of R's `for`-loop to be rather puzzling. > In this case you appear to be getting the operation done, but > because you didn't assign those table values to a variable they just > disappeared. > > Try this: > > XXX <- list() > > for (i in 1:length(fuente)){ > ? xxx=read_dta(fuente[i]) > ? XXX[[i]] <- table(xxx$cise, xxx$sexo) > ? rm(xxx) > } > str(XXX) > > Seems to me that if you can do assignment to the parent environment > (without actually using assign( ..., env=...)? that you should also > be able to see the results of evaluation occurring inside the for > loop, but for-loops return NULL. So you see nothing. > > David. > ? >> On Tue, Aug 23, 2016 at 6:31 AM, <ruipbarradas at sapo.pt> wrote: >>> Hello, >>> >>> The op could also use package sos to find that and other packages to read >>> stata files. >>> >>> install.packages("sos") >>> >>> library(sos) >>> findFn("stata") >>> found 374 matches;? retrieving 19 pages >>> 2 3 4 5 6 7 8 9 10 >>> 11 12 13 14 15 16 17 18 19 >>> Downloaded 258 links in 121 packages >>> >>> The first package is readstata13 but there are others. >>> >>> Hope this helps, >>> >>> Rui Barradas >>> >>> Citando Michael Dewey <lists at dewey.myzen.co.uk>: >>> >>> Dear Juan >>> >>> If this is a Stata 13 file the package readstata13 available from CRAN may >>> be of assistance. >>> >>> On 22/08/2016 18:40, Juan Ceccarelli Arias wrote: >>> >>> I removed the data,frame=True... >>> I obtain this warnings... >>> Error in read.dta(fuente[i]) : not a Stata version 5-12 .dta file >>> In addition: There were 50 or more warnings (use warnings() to see the >>> first 50) >>> >>> the warnings() throws this >>> Warning messages: >>> 1: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >>> paste0(labels,? ... : >>> duplicated levels in factors are deprecated >>> 2: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >>> paste0(labels,? ... : >>> duplicated levels in factors are deprecated >>> 3: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >>> paste0(labels,? ... : >>> duplicated levels in factors are deprecated >>> 4: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >>> paste0(labels,? ... : >>> duplicated levels in factors are deprecated >>> 5: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else >>> paste0(labels,? ... : >>> duplicated levels in factors are deprecated >>> >>> On Mon, Aug 22, 2016 at 2:32 PM, <ruipbarradas at sapo.pt> wrote: >>> >>> Hello, >>> >>> That argument doesn't exist, hence the error. >>> Read the help page ?read.dta more carefully. You will see that already >>> read.dta reads into a data.frame. >>> >>> Hope this helps, >>> >>> Rui Barradas >>> >>> Citando Juan Ceccarelli Arias <jfca283 at gmail.com>: >>> >>> Hi >>> I need to apply some code over some stata files that are in folder. >>> I've wrote this >>> >>> library(foreign) >>> >>> fuente=list.files("C:/Users/Jceccarelli/Bases/Stata", pattern="dta$", >>> full.names=FALSE) >>> >>> for (i in 1:length(fuente)){ >>> >>> xxx=read.dta(fuente[i], to.data.frame=TRUE) >>> >>> } >>> >>> But i get this error >>> >>> Error in read.dta(fuente[i], to.data.frame = TRUE) : >>> unused argument (to.data.frame = TRUE) >>> >>> What am i doing wrong? >>> >>> ? ? ? [[alternative HTML version deleted]] >>> >>> ______________________________________________ >>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >>> https://stat.ethz.ch/mailman/listinfo/r-help >>> PLEASE do read the posting guide http://www.R-project.org/ >>> posting-guide.htmland provide commented, minimal, self-contained, >>> reproducible code. >>> >>> [[alternative HTML version deleted]] >>> >>> ______________________________________________ >>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >>> https://stat.ethz.ch/mailman/listinfo/r-help >>> PLEASE do read the posting guide http://www.R-project.org/ >>> posting-guide.html >>> and provide commented, minimal, self-contained, reproducible code. >>> >>> -- >>> Michaelhttp://www.dewey.myzen.co.uk/home.html >>> >>> ? >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. > > David WinsemiusAlameda, CA, USA? [[alternative HTML version deleted]]
I just doesn't work... Im loading the read,dta13 package already. When i try to perform a simple table(sex), i received the "File not found" message. However, if i load the data using the file.choose() option inside read.dta13, i can open the stata file. I don't know what am i doing wrong... On Tue, Aug 23, 2016 at 5:08 PM, <ruipbarradas at sapo.pt> wrote:> Or maybe a print() statement on the table() in the loop. > > print(table(...)) > > Rui Barradas > > > Citando David Winsemius <dwinsemius at comcast.net>: > > On Aug 23, 2016, at 10:01 AM, Juan Ceccarelli Arias <jfca283 at gmail.com> > wrote: > > Im running this but the code doesn't seem work. > It just hangs out but doesn't show any error. > > > for (i in 1:length(fuente)){ > > xxx=read_dta(fuente[i]) > > table(xxx$cise, xxx$sexo) > > rm(xxx) > > } > > I still find the behavior of R's `for`-loop to be rather puzzling. In this > case you appear to be getting the operation done, but because you didn't > assign those table values to a variable they just disappeared. > > Try this: > > XXX <- list() > > for (i in 1:length(fuente)){ > xxx=read_dta(fuente[i]) > XXX[[i]] <- table(xxx$cise, xxx$sexo) > rm(xxx) > } > str(XXX) > > Seems to me that if you can do assignment to the parent environment > (without actually using assign( ..., env=...) that you should also be able > to see the results of evaluation occurring inside the for loop, but > for-loops return NULL. So you see nothing. > > David. > > > On Tue, Aug 23, 2016 at 6:31 AM, <ruipbarradas at sapo.pt> wrote: > > Hello, > > The op could also use package sos to find that and other packages to read > stata files. > > install.packages("sos") > > library(sos) > findFn("stata") > found 374 matches; retrieving 19 pages > 2 3 4 5 6 7 8 9 10 > 11 12 13 14 15 16 17 18 19 > Downloaded 258 links in 121 packages > > > The first package is readstata13 but there are others. > > Hope this helps, > > Rui Barradas > > > > Citando Michael Dewey <lists at dewey.myzen.co.uk>: > > Dear Juan > > If this is a Stata 13 file the package readstata13 available from CRAN may > be of assistance. > > On 22/08/2016 18:40, Juan Ceccarelli Arias wrote: > > I removed the data,frame=True... > I obtain this warnings... > Error in read.dta(fuente[i]) : not a Stata version 5-12 .dta file > In addition: There were 50 or more warnings (use warnings() to see the > first 50) > > the warnings() throws this > Warning messages: > 1: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else > paste0(labels, ... : > duplicated levels in factors are deprecated > 2: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else > paste0(labels, ... : > duplicated levels in factors are deprecated > 3: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else > paste0(labels, ... : > duplicated levels in factors are deprecated > 4: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else > paste0(labels, ... : > duplicated levels in factors are deprecated > 5: In `levels<-`(`*tmp*`, value = if (nl == nL) as.character(labels) else > paste0(labels, ... : > duplicated levels in factors are deprecated > > > > On Mon, Aug 22, 2016 at 2:32 PM, <ruipbarradas at sapo.pt> wrote: > > Hello, > > That argument doesn't exist, hence the error. > Read the help page ?read.dta more carefully. You will see that already > read.dta reads into a data.frame. > > Hope this helps, > > Rui Barradas > > > Citando Juan Ceccarelli Arias <jfca283 at gmail.com>: > > Hi > I need to apply some code over some stata files that are in folder. > I've wrote this > > library(foreign) > > fuente=list.files("C:/Users/Jceccarelli/Bases/Stata", pattern="dta$", > full.names=FALSE) > > for (i in 1:length(fuente)){ > > xxx=read.dta(fuente[i], to.data.frame=TRUE) > > > } > > But i get this error > > Error in read.dta(fuente[i], to.data.frame = TRUE) : > unused argument (to.data.frame = TRUE) > > What am i doing wrong? > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/ > posting-guide.htmland provide commented, minimal, self-contained, > reproducible code. > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/ > posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > -- > Michaelhttp://www.dewey.myzen.co.uk/home.html > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/ > posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > David WinsemiusAlameda, CA, USA > > > >[[alternative HTML version deleted]]