search for: igreja

hi, i can?t download a file in access. when i type: > library(foreign) > read.spss("H:\Desktop\bd1\experiencia1") comes the error: Error in read.spss("H:Desktop\bd1experiencia1") : unable to open file do you know what is the problem? can you help me? margarida,porto,portugal

hi again, i still cannot open the file in spss :( i type: library(foreign) read.spss("H:\\Desktop\\bd1\\experiencia1") and the error comes: Error in read.spss("H:\\Desktop\\bd1\\experiencia1") : unable to open file can you help me? margarida,portugal

Hi, I would like to read a spss file in R. When i type read.spss("...") Comes the error: couldn't find function "read.spss" What shall i do? Margarida [[alternative HTML version deleted]]

Hello, I??m trying to read data from a text file but i can??t When i print: > a<-read.table(file="C:/dados10.txt") The next error appears: Error in file(file, "r") : unable to open connection In addition: Warning message: cannot open file `C:/dados10.txt' Can you help me? Margarida PS:The operating sistem i??m using is Unix

Hi, I would like to do a MannWitney test. Can anyone help me with the propper command? Thanks, Margarida

...ry(a,"(select VALFACT>500 from EPISGDHS) UNION (select VALFACT<1000 from EPISGDHS)") Comes the error: [1] "S1000 923 [unixODBC][Easysoft][Oracle]ORA-00923: FROM keyword not found where expected at offset 15" [2] "[RODBC] ERROR: Could not SQLPrepare" Margarida Igreja. using WinNT [[alternative HTML version deleted]]

...uery(a,"select DISTINCT(DOENT_ID) from EPISGDHS where (VALFACT BETWEEN 100 AND 50)") Comes the error: [1] "S1000 904 [unixODBC][Easysoft][Oracle]ORA-00904: \"DOENT_ID\": invalid identifier at offset 16" [2] "[RODBC] ERROR: Could not SQLPrepare" Margarida Igreja. using WinNT [[alternative HTML version deleted]]

Hi, I have a data base in oracle and need to link R using ODBC. When i use the command odbcConnect a dsn is needed. I would like to create a dsn.Do you know how can i do it? Thank you. Margarida,Portugal

...> (Prof Brian Ripley) > 27. Re: Internal NA removal out of Time Series with na.omit.ts() > (Adrian Trapletti) > 28. lm - significance disappears (Stuart Leask) > 29. getting the std errors in the lm function (Fulvio Copex) > 30. dsn (Margarida J?lia Rodrigues Igreja) > 31. Re: lm - significance disappears (Prof Brian Ripley) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sun, 07 Mar 2004 13:21:56 +0100 > From: pallier <pallier at lscp.ehess.fr> > Subject: Re: [R] "S...