Displaying 20 results from an estimated 22 matches for "v39".
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v3
2015 Aug 22
3
sprintf error: "only 100 arguments allowed"
...## error
# [1] "sprintf('%f %f |A V1:%f V2:%f V3:%f V4:%f V5:%f V6:%f V7:%f
V8:%f V9:%f V10:%f V11:%f V12:%f V13:%f V14:%f V15:%f V16:%f V17:%f
V18:%f V19:%f V20:%f V21:%f V22:%f V23:%f V24:%f V25:%f V26:%f V27:%f
V28:%f V29:%f V30:%f V31:%f V32:%f V33:%f V34:%f V35:%f V36:%f V37:%f
V38:%f V39:%f V40:%f V41:%f V42:%f V43:%f V44:%f V45:%f V46:%f V47:%f
V48:%f V49:%f V50:%f V51:%f V52:%f V53:%f V54:%f V55:%f V56:%f V57:%f
V58:%f V59:%f V60:%f V61:%f V62:%f V63:%f V64:%f V65:%f V66:%f V67:%f
V68:%f V69:%f V70:%f V71:%f V72:%f V73:%f V74:%f V75:%f V76:%f V77:%f
V78:%f V79:%f V80:%f V81:%f V8...
2012 Mar 20
3
Agregar variables de un dataframe
Hola a todos.Quiero saber si existe una forma mas apropiada para hacer esto:tengo un dataframe de 40 variables y una de ellas es de fechas.lo que quiero es una tabla agregada por suma y como criterio de agrupación esta variable de fecha.en sql sería algo así:
select fecha, sum(v1), sum(v2)..., sum(v39)from tablagroup by fecha;
mi problema es que las vn pueden ser de dimensión cambiante, es decir, pueden ser n= 40, 35, 45, etc., y no es la idea de estar cambiando la sentencia cada rato.gracias por su ayuda.
Patricio
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2015 Aug 26
1
sprintf error: "only 100 arguments allowed"
...%f |A V1:%f V2:%f V3:%f V4:%f V5:%f V6:%f V7:%f
>> V8:%f V9:%f V10:%f V11:%f V12:%f V13:%f V14:%f V15:%f V16:%f V17:%f
>> V18:%f V19:%f V20:%f V21:%f V22:%f V23:%f V24:%f V25:%f V26:%f V27:%f
>> V28:%f V29:%f V30:%f V31:%f V32:%f V33:%f V34:%f V35:%f V36:%f V37:%f
>> V38:%f V39:%f V40:%f V41:%f V42:%f V43:%f V44:%f V45:%f V46:%f V47:%f
>> V48:%f V49:%f V50:%f V51:%f V52:%f V53:%f V54:%f V55:%f V56:%f V57:%f
>> V58:%f V59:%f V60:%f V61:%f V62:%f V63:%f V64:%f V65:%f V66:%f V67:%f
>> V68:%f V69:%f V70:%f V71:%f V72:%f V73:%f V74:%f V75:%f V76:%f V77:%f
>...
2015 Aug 25
0
sprintf error: "only 100 arguments allowed"
...;sprintf('%f %f |A V1:%f V2:%f V3:%f V4:%f V5:%f V6:%f V7:%f
> V8:%f V9:%f V10:%f V11:%f V12:%f V13:%f V14:%f V15:%f V16:%f V17:%f
> V18:%f V19:%f V20:%f V21:%f V22:%f V23:%f V24:%f V25:%f V26:%f V27:%f
> V28:%f V29:%f V30:%f V31:%f V32:%f V33:%f V34:%f V35:%f V36:%f V37:%f
> V38:%f V39:%f V40:%f V41:%f V42:%f V43:%f V44:%f V45:%f V46:%f V47:%f
> V48:%f V49:%f V50:%f V51:%f V52:%f V53:%f V54:%f V55:%f V56:%f V57:%f
> V58:%f V59:%f V60:%f V61:%f V62:%f V63:%f V64:%f V65:%f V66:%f V67:%f
> V68:%f V69:%f V70:%f V71:%f V72:%f V73:%f V74:%f V75:%f V76:%f V77:%f
> V78:%f V79...
2008 Jul 14
2
long data frame selection error
...frame but when I try
and run the command it executes halfway through and give me an error at V188
and V359.
Temp <- data.frame(V4, V5, V6, V7, V8, V9, V10, V11, V12, V13, V14, V15,
V16, V17, V18, V19, V20, V21, V22, V23, V24, V25, V26, V27, V28, V29, V30,
V31, V32, V33, V34, V35, V36, V37, V38, V39, V40, V41, V42, V43, V44, V45,
V46, V47, V48, V49, V50, V51, V52, V53, V54, V55, V56, V57, V58, V59, V60,
V61, V62, V63, V64, V65, V66, V67, V68, V69, V70, V71, V72, V73, V74, V75,
V76, V77, V78, V79, V80, V81, V82, V83, V84, V85, V86, V87, V88, V89, V90,
V91, V92, V93, V94, V95, V96, V97, V98, V99...
2006 Feb 01
2
sort columns
...quot;v22" "v23" "v24" "v25" "v26" "v27"
[58] "v28" "v29" "v30" "v31" "v32" "v33" "v34" "v35" "v36" "v37"
"v38" "v39" "v40" "v41" "v42" "v43" "v44" "v45" "v46"
[77] "v47" "v48" "v49" "v50" "v51" "v82" "v83" "v84" "v85" "v86&quo...
2010 Apr 06
1
Caret package and lasso
...9 V22 V24 V26
0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
0.06165530 0.02693335 0.00000000 0.00000000 0.00000000 -0.15699831
0.00000000 0.00000000 0.00000000 0.00000000
V27 V28 V33 V35 V36
V37 V39 V41 V42 V43 V45
V46 V47 V48 V49 V50
0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 -0.01881011
0.00000000 0.00000000 0.00000000 0.00000000
V...
2009 Aug 24
0
R survival package error message - bug?!
...el.frame.default(formula = ff,
data = x) : invalid variable names
> print (ff)
Surv(y, status) ~ ridge(V1, V2, V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V22,
V23, V24, V25, V26, V27, V28, V29, V30, V31, V32, V33, V34,
V35, V36, V37, V38, V39, V40, V41, V42, V43, V44, V45, V46,
V47, V48, V49, V50, V51, V52, V53, V54, V55, V56, V57, V58,
V59, V60, V61, V62, V63, V64, V65, V66, V67, V68, V69, V70,
V71, V72, V73, V74, V75, V76, V77, V78, V79, V80, V81, V82,
V83, V84, V85, V86, V87, V88, V89, V90, V91, V92, V93, V94,
V95...
2008 Feb 28
0
problem with the ltm package - 3PL model
...:
> para.est.I <- tpm(Apli.sample.I,IRT.param = TRUE)
> par.est.I <- coef(para.est.I)
Gussng Dffclt Dscrmn
V32 0.009 -2.453 0.747
V33 0.310 0.444 0.694
V34 0.327 0.873 1.036
V35 0.031 -3.067 0.343
V36 0.054 -0.934 1.130
V37 0.001 -1.991 0.582
V38 0.004 -1.686 0.571
V39 0.003 -2.470 0.910
V40 0.207 0.421 1.307
V41 0.114 -0.843 1.024
> fix.c <-
> cbind(rep(1:10),rep(1,10),matrix(as.vector(t(par.est.I[31:40,])[1,])))
> fix.b <-
> cbind(rep(1:10),rep(2,10),matrix(as.vector(t(par.est.I[31:40,])[2,])))
> fix.a <-
> cbind(rep(1:10),...
2013 Mar 02
0
glmnet 1.9-3 uploaded to CRAN (with intercept option)
...3(1), 1-22 Feb 2010
http://www.jstatsoft.org/v33/i01/
Simon, N., Friedman, J., Hastie, T., Tibshirani, R. (2011)
Regularization Paths for Cox's Proportional Hazards Model via
Coordinate Descent, Journal of Statistical Software, Vol. 39(5)
1-13 http://www.jstatsoft.org/v39/i05/
Tibshirani, Robert., Bien, J., Friedman, J.,Hastie, T.,Simon,
N.,Taylor, J. and Tibshirani, Ryan. (2010) Strong Rules for
Discarding Predictors in Lasso-type Problems,
http://www-stat.stanford.edu/~tibs/ftp/strong.pdf
-----------------------------------------------------...
2013 Mar 02
0
glmnet 1.9-3 uploaded to CRAN (with intercept option)
...3(1), 1-22 Feb 2010
http://www.jstatsoft.org/v33/i01/
Simon, N., Friedman, J., Hastie, T., Tibshirani, R. (2011)
Regularization Paths for Cox's Proportional Hazards Model via
Coordinate Descent, Journal of Statistical Software, Vol. 39(5)
1-13 http://www.jstatsoft.org/v39/i05/
Tibshirani, Robert., Bien, J., Friedman, J.,Hastie, T.,Simon,
N.,Taylor, J. and Tibshirani, Ryan. (2010) Strong Rules for
Discarding Predictors in Lasso-type Problems,
http://www-stat.stanford.edu/~tibs/ftp/strong.pdf
-----------------------------------------------------...
2011 Oct 27
1
preceding X. and X
Hello,
Why do I get preceding "X." (that is a and X followed by a period) for
negative numbers and an "X" for positive numbers when I read a csv file? Am
I stuck with this? If so, how do I convert it to normal numbers?
dat=read.csv(file_path)
> dat
[1] X0.0 X.0.240432350374 X0.355468069625
X.0.211469972378 X1.1812797415 X.0.227975150826
2004 Sep 13
4
[fm #41603] (news-admins) Submission report - Xapian and Omega
...2:12:43 -0700 (PDT)
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From: <news-admins at freshmeat.net>
To: <news-admins at freshmeat.net>
Subject: [fm #41603] (news-admins) Submission report -...
2004 Sep 15
3
Read.fwf
Dear List
I have a fixed width file with variables of varying width. The help is
pretty transparent for this feature, but I can't seem to figure out how
I can make effective use of the package with my data.
In my dataset, the first 80 columns are of width 1 followed by other
variables with width larger than 1.
I think the correct way to do this, by brute force, would be
>
2006 Aug 14
1
More mongrel pre-release crashes
...xelJGSyE9QbMTF6bW21z0/XnZ5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...
2008 Sep 02
0
Error in .local(object, ...) : test vector does not match model !
...uot;a", "c", "g", "t"), class = "factor"),
V38 = structure(c(2L, 1L, 3L, 1L, 1L, 1L, 4L, 3L, 2L, 4L,
1L, 1L, 3L, 1L, 2L, 3L, 1L, 4L, 3L, 3L), .Label = c("a",
"c", "g", "t"), class = "factor"), V39 = structure(c(1L,
3L, 4L, 2L, 3L, 1L, 4L, 2L, 3L, 2L, 3L, 3L, 3L, 1L, 4L, 3L,
2L, 2L, 2L, 1L), .Label = c("a", "c", "g", "t"), class = "factor"),
V40 = structure(c(1L, 1L, 2L, 1L, 1L, 1L, 3L, 1L, 4L, 1L,
1L, 1L, 1L, 1L, 3L, 4L, 2L, 1...
2011 Jan 10
2
Step command failing for lm function
Hi,
I have a fairly simple linear regression using the lm function. There
are about 100 variables and 30,000 rows of data. It runs fine and
produces a decent looking R2 value. I'm interested in performing a
stepwise variable selection to see if things can be cleaned up a bit.
Calling the step function returns ONE iteration (all the variables) and
then stops. No errors are reported.
2005 Jan 25
3
multi-class classification using rpart
...989 0.980 ...
$ V33 : num 0.999 0.979 0.985 0.998 0.994 ...
$ V34 : num 0.585 0.633 0.878 1.355 0.880 ...
$ V35 : num 1.40 1.18 1.55 1.99 1.62 ...
$ V36 : num 0.906 1.156 1.661 1.981 1.372 ...
$ V37 : num 0.375 0.881 1.445 1.603 0.605 ...
$ V38 : num 0.462 1.016 1.448 1.766 0.718 ...
$ V39 : num 0.424 0.509 1.322 1.754 0.566 ...
$ V40 : num 0.341 0.514 1.393 1.786 0.546 ...
$ V41 : num -0.0681 0.8196 1.2009 1.6561 2.7571 ...
$ V42 : num -4.354 -1.388 0.761 -0.145 -3.107 ...
$ V43 : num 0.478 0.341 0.501 0.983 0.511 ...
$ V44 : num 0.341 0.274 0.504 1.108 0.447 ...
$...
2013 Mar 19
1
write random sampling as table output
...quot; "V21" "V22" "V23" "V24" "V25" "V26" "V27" "V28" "V29" "V30" "V31" "V32" "V33" "V34" "V35" "V36" "V37" "V38" "V39" "V40" "V41" "V42" "V43" "V44" "V45" "V46" "V47" "V48" "V49" "V50" "V51" "V52" "V53" "V54" "V55" "V56" "V57" "...
2008 Oct 27
1
Problem with script,
I?m sorry, in my last email I forgot to attach the data I?m using wich
is a matrix of 175x175 filled with 0?s and 1?s
0 is the sea
1 is the continental land
The script is area.r
Thank you very much.
Carlos L?pez
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