Dear Adrian,
Yes it is a cyclical data set and theoretically it should repeat this interval
until 61327. The data set itself is divided into 2 Parts:
1. Product category (column 10)
2. Number of Stores Participating (column 01)
Overall there are 22 different products and in each you have 19 diffe
> On Oct 8, 2016, at 9:50 AM, Marc Girondot via R-help
> wrote:
>
> Dear members,
>
> Has someone have a solution to include a bquote() statement in a list to be
> used with do.call() ?
>
> Here is an exemple:
>scaleY <- 1
>plot(x=1, y=1, ylab=bquote(.(format(scaleY), scientific=
> On Oct 8, 2016, at 7:21 AM, Christian Hoffmann
> wrote:
>
> I try to print (names and) values of parameters of a function within that
> function, like:
>
> F <- function(x, y, z=4, ...) {
>
> print("x = ", x, " , y = ", y, "... = " , ...)
>
> in a fashion that avoids the explicit mentio
On 09/10/16 09:42, Ashwini Patil wrote:
Hello
I need to plot an ar1 graph for process yk=0.75y (k-1) + ek, for y0=1 and
another graph for y0=10.
assume ek is uniformly distributed on interval [-0.5,0.5].
i have the following code but i am not sure how to control y0.
#--#Start#
Hello
I need to plot an ar1 graph for process yk=0.75y (k-1) + ek, for y0=1 and
another graph for y0=10.
assume ek is uniformly distributed on interval [-0.5,0.5].
i have the following code but i am not sure how to control y0.
#--#Start#-#
rm(list=ls())
library(tseries)
#library
I try to print (names and) values of parameters of a function within
that function, like:
F <- function(x, y, z=4, ...) {
print("x = ", x, " , y = ", y, "... = " , ...)
in a fashion that avoids the explicit mention of "x = ", x, " , y = ",
y, "... = " , ...
Combinations of eval, substitu
Dear Cleber,
I can verify this problem on Windows; my session info:
-- snip
> sessionInfo()
R version 3.3.1 (2016-06-21)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows >= 8 x64 (build 9200)
locale:
[1] LC_COLLATE=English_Canada.1252 LC_CTYPE=English_Canada.12
thanks David for your help
thanks for your help, David
I suspect that there are a bug in windows version...
:-(
cleber
###
> library( tcltk )
> t <- tktoplevel()
> s = ttkspinbox(t, from = 1.0, to = 100.0, textvariable='spinval')
Error in st
> On Oct 7, 2016, at 3:56 PM, Steven Stoline wrote:
>
> Dear All:
>
>
>
> I do need your help with the “log-rank test” and “Kaplan Meier actuarial
> plots (time to event curve)” with adding the confidence intervals bands for
> the average score for each time to the curve of each group.
If th
> On Oct 7, 2016, at 7:15 PM, Cleber N.Borges via R-help
> wrote:
>
> hello all,
>
> somebody have a example of use of ttkspinbox ?
> I tried to use like others widgets but I get error.
>
> Thanks in advanced for any help
>
> cleber
>
> ###
> > library( tcltk )
> >
> > t <-
On Sat, 08 Oct 2016, Bryan Mac writes:
> I am confused reading the document.
>
> I have installed and added the package (MASS).
>
> What is the function for LMS Regression?
>
In MASS, it is 'lqs'.
But the vignette provides a code example for how to
compute 'manually' an LMS-regression, i.e. ho
Well, first of all, note that there is no "lms" method for the stats
package's lm() function. You can't just make stuff up, you know!
And second, ?lmsreg -- after loading MASS via library(MASS), if you
haven't already done this after your install -- is what you want.
Other than ?lmsreg and what E
I am confused reading the document.
I have installed and added the package (MASS).
What is the function for LMS Regression?
Bryan Mac
bryanmac...@gmail.com
> On Oct 8, 2016, at 6:17 AM, Enrico Schumann wrote:
>
> On Sat, 08 Oct 2016, Bryan Mac writes:
>
>> Hi R-help,
>>
>> How do you p
(Sent too early by mistake)
... and I find that this a bit more transparent:
L <- list(x=1,y=1, ylab = bquote( expression(.(z)^-1),
where=list(z = format(scaleY, scientific=FALSE
Cheers,
Bert
Bert Gunter
"The trouble with having an open mind is that people keep c
I think there's an error here, although it doesn't affect the result.
It should be:
L <- list(x=1, y=1,
ylab=bquote(expression(.(format(scaleY,
scientific=FALSE)^"-1"
Bert Gunter
"The trouble with having an open mind is that people keep coming alon
On 08/10/2016 12:50 PM, Marc Girondot via R-help wrote:
Dear members,
Has someone have a solution to include a bquote() statement in a list to
be used with do.call() ?
Here is an exemple:
scaleY <- 1
plot(x=1, y=1, ylab=bquote(.(format(scaleY), scientific=FALSE)^"-1"))
Like that,
Dear members,
Has someone have a solution to include a bquote() statement in a list to
be used with do.call() ?
Here is an exemple:
scaleY <- 1
plot(x=1, y=1, ylab=bquote(.(format(scaleY), scientific=FALSE)^"-1"))
Like that, it works.
Now he same in a list:
L <- list(x=1, y=1
On Sat, 08 Oct 2016, Bryan Mac writes:
> Hi R-help,
>
> How do you perform least median square regression in R? Here is what I have
> but received no output.
>
> LMSRegression <- function(df, indices){
> sample <- df[indices, ]
> LMS_NAR_NIC_relation <- lm(sample$NAR~sample$NIC, data = samp
It would help to have a minimal, reproducible example.
Unless revealing the structure of your FD object, it is difficult to
understand how a column having 61327 values would be "consistent over an 1
to 157 interval": is this interval cyclic until it reaches 61327 values?
>From your example using F
Hello,
I'm not at all sure if the following is what you need but instead of
for (i in length(FD$WEEK))
try
for (i in 1:length(FD$WEEK))
or even better
for (i in seq_len(FD$WEEK))
And use Control[i, 1], not Control[, 1]
Hope thi helps,
Rui Barradas
Citando Christoph Puschmann :
Hey
Dear All:
I do need your help with the “log-rank test” and “Kaplan Meier actuarial
plots (time to event curve)” with adding the confidence intervals bands for
the average score for each time to the curve of each group.
*Group variable:* 1 = group 1, 2 = group 2
*Time points:* time1, time2, t
Hey all,
I would like to know if anyone, can put in the right direction of the following
problem:
I am currently want to use it to check if a column with a length of 61327 is
consistent over an 1 to 157 interval until the end of the column. In the case
the interval is interrupted I want to kno
From: "Ranjana Girish"
Date: Oct 7, 2016 3:39 PM
Subject: Re:In SOM package all entities are predicted to the same class
Cc:
> Even after trying with different parameters of SOM still all entities are
getting predicted to same class..
>
> Note: for each run, class are different because nrow con
From: "Ranjana Girish"
Date: Oct 7, 2016 3:14 PM
Subject: help:In SOM package all entities are predicted to the same class
Cc:
Hi All,,,
Every-time when i run the below code it is predicting the same class for
all the test cases.So i have added few more parameters while forming the
grid, but it
Hi Heather,
I think the problem may be that you are trying to compare a date field
and a character string. R helpfully tries to wrangle the two into
comparable data types. While I don't know exactly what you have done,
as R for:
as.numeric(alldata$new.date.local)
and look at the value you get.
J
Hello,
Use package quantreg, function rq().
install.packages("quantreg")
?rq
Hope this helps,
Rui Barradas
Citando Bryan Mac :
Hi R-help,
How do you perform least median square regression in R? Here is what
I have but received no output.
LMSRegression <- function(df, indices){
sampl
Hi R-help,
How do you perform least median square regression in R? Here is what I have but
received no output.
LMSRegression <- function(df, indices){
sample <- df[indices, ]
LMS_NAR_NIC_relation <- lm(sample$NAR~sample$NIC, data = sample, method =
"lms")
rsquared_lms_nar_nic <- summary(
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