You are bound to be disappointed if you invert the purpose of the list. This is
marketing... think of it as a sale... stores rarely put their entire stock on
sale... particularly if the sale price is zero. You have to start with the list
and look for interesting titles.
But don't let me
This is getting off-topic here but R0 is a mathematical parameter unrelated to
calendar dates. It arises when analyzing case counts (integers) as a function
of the numerical measure of time since some non-trivial number of cases has
occurred (conventionally this measure is in days)..
dta$days
Am I missing something about using that GUI?
>
>J.
>
>On 5/21/20 15:43, Jeff Newmiller wrote:
>> What do you mean by "open an existing R file"... did you try to load
>it with the source function or the MacOSX R App? If the latter you may
>be better off reading the archive
What do you mean by "open an existing R file"... did you try to load it with
the source function or the MacOSX R App? If the latter you may be better off
reading the archives of and/or asking in R-sig-mac...
On May 21, 2020 3:35:13 PM PDT, John Helly via R-help
wrote:
>Aloha.
>
>Just
More specifically, read the vignettes. Actually, always start with the package
vignettes if any are available.
On May 21, 2020 1:51:48 PM PDT, Ista Zahn wrote:
>Hi Ravi,
>
>Please read the ?future documentation, the answers to all your
>questions are explained there.
>
>Best,
>Ista
>
>On Thu,
Do read the Posting Guide... you are on the wrong mailing list for this
question.
On May 20, 2020 6:46:01 PM PDT, Simon Michnowicz via R-help
wrote:
>Dear R Group,
>I can build a simple R/4.0.0 OK using gcc/8.1.0, but when I tried to
>link
>it with the Intel MKL, 'make check' produced this
There is also apparently a package called disk.frame that you might consider.
On May 19, 2020 12:07:38 AM PDT, Laurent Rhelp wrote:
>Ok, thank you for the advice I will take some time to see in details
>these packages.
>
>
>Le 19/05/2020 à 05:44, Jeff Newmiller a écrit :
>
Laurent... Bill is suggesting building your own indexed database... but this
has been done before, so re-inventing the wheel seems inefficient and risky. It
is actually impossible to create such a beast without reading the entire file
into memory at least temporarily anyway, so you are better
Works for me.
set.seed( 42 )
a <- c(2,4,3,4,6,5,3,1,2,3,4,3,4,5,65)
b <- c(23,45,32,12,23,43,56,44,33,11,12,54,23,34,54)
d <- c(9,4,5,3,2,1,3,4,5,6,4,9,10,11,18)
my.experiment <- function() {
a <- a + rnorm( length( a ), 0, 0.05 )
b <- b + rnorm( length( b ), 0, 0.05 )
d <- d + rnorm(
? source("../rollmean.R") ?
On May 18, 2020 4:11:52 AM PDT, Jim Lemon wrote:
>Hi Stefano,
>If I understand your request, this may also help, Uses the same data
>transformations as my previous email.
>
>png("SS_foehn.png")
>plot(mydf$data_POSIX,
> ifelse(mydf$main_dir %in%
(oo)
>--oOO--( )--OOo
>Stefano Sofia PhD
>Civil Protection - Marche Region
>Meteo Section
>Snow Section
>Via del Colle Ameno 5
>60126 Torrette di Ancona, Ancona
>Uff: 071 806 7743
>E-mail: stefano.so...@regione.marche.it
>---Oo-----oO
&
Please run your code before posting it... you forgot the quotes in your
main_dir column.
first_day_POSIX <- as.POSIXct("2020-02-19-00-00", format="%Y-%m-%d-%H-%M")
last_day_POSIX <- as.POSIXct("2020-02-20-00-00", format="%Y-%m-%d-%H-%M")
mydf <- data.frame(data_POSIX=seq(first_day_POSIX,
alue=T)
>and no output
>
>and this command
>df1 <- tot %>% filter_all(any_vars(grepl( '^E10', .)))
>
>gave me a subset (a data frame) of tot where ^E10
>
>what I need is just a vector or all values in tot which start with E10.
>
>Thanks
>Ana
>
>On Fri, May 15, 2020 at 12
Read about regular expressions... they are extremely useful.
df1 <- tot %>% filter_all(any_vars(grepl( '^E10', .)))
It is bad form not to put spaces around the <- assignment.
On May 15, 2020 10:00:04 AM PDT, Ana Marija wrote:
>Hello,
>
>I have a data frame:
>
>> dim(tot)
>[1] 502536 1093
>
Running R as root, ever, is a completely unnecessary elevation of privileges...
but that discussion is getting OT as it pertains to OS security and stability
rather than R language.
On May 14, 2020 2:21:43 PM PDT, Rich Shepard wrote:
>On Thu, 14 May 2020, Jeff Newmiller wr
privileges.
On May 14, 2020 11:15:02 AM PDT, Rich Shepard wrote:
>On Thu, 14 May 2020, Jeff Newmiller wrote:
>
>> Why are you mucking with the system-level library? It is quite
>unusual to
>> have a use-case in which you should not be adjusting your personal
>> library.
>
FWIW I have found all such tools to require babysitting... and for interactive
use I prefer wxMaxima and some manual translation to R.
On May 14, 2020 10:50:56 AM PDT, Eric Berger wrote:
>Hi Christofer,
>Look at https://cran.r-project.org/web/views/NumericalMathematics.html
>and within that
Why are you mucking with the system-level library? It is quite unusual to have
a use-case in which you should not be adjusting your personal library.
On May 14, 2020 10:05:53 AM PDT, Rich Shepard wrote:
>On Sun, 26 Apr 2020, Sarah Goslee wrote:
>
>> Not so coincidentally, I just worked thru
a course in Numerical
Analysis to learn more.
[1] https://en.m.wikipedia.org/wiki/Horner%27s_method
[2] https://en.m.wikipedia.org/wiki/Numerical_analysis
On May 13, 2020 11:57:09 AM PDT, Rasmus Liland wrote:
>On 2020-05-13 11:44 -0700, Jeff Newmiller wrote:
>> Depending on reprod
Depending on reproducibility in the least significant bits of floating point
calculations is a bad practice. Just because you decide based on this one
example that one implementation of BLAS is better than another does not mean
that will be true for all specific examples. IMO you are drawing
PDF files are actually "programs" that place graphic symbols on pages, and the
order in which those symbols are placed (the order in which most pdf-to-text
conversions return characters) may have nothing to do with how they appear
visually. There is not even a guarantee that those symbols are
Carefully read the description of the package... it uses a particular variety
of splines. You should go read the paper they reference.
On May 12, 2020 4:37:32 PM PDT, Yousri Fanous wrote:
>Hello
>
>I created a MARS model from earth package.for one predictor EngDispl vs
>FE.
>These are the
Please make a reproducible R example of input and output.
On May 12, 2020 1:11:41 AM PDT, Stefano Sofia
wrote:
>Dear R list users,
>I am aware that this question is not strictly related, at the present
>moment, to R code and it is more general. Please forgive me, but I need
>to share my
Seconded!
On May 11, 2020 12:22:27 PM PDT, "Koenker, Roger W"
wrote:
>Definitely a fortune:
>
>"the advantage of computers is not Artificial
>Intelligence, but rather Artificial Patience"
>
>Greg Snow in response to a question about automated R-analysis.
>
>Roger Koenker
... but str says it is character. This must be 4.0...
On May 9, 2020 7:17:16 PM PDT, Bert Gunter wrote:
>$date is a factor, which is coded as numeric values internally, which
>as.date sees as numeric, and therefore:
>"as.Date will accept numeric data (the number of days since an epoch),
>but
It could possibly be alright, except that:
a) you included no reference to your other post
b) you posted here using HTML format, which can severely corrupt what we see on
this plain text only mailing list
c) your question is off topic, as your question is about statistics (theory)
rather than R
Does this help?
sim_wide2 <- (
sim_data
%>% arrange( borrower_id, quarter )
%>% group_by( borrower_id )
%>% mutate( cumpd = 1 - cumprod( 1 - pd ) )
%>% ungroup()
%>% mutate( qlbl = paste0( "PC_", quarter ) )
%>% select( borrower_id, qlbl, cumpd )
%>% spread( qlbl, cumpd )
)
On May 9, 2020
You seem to be confusing R and RStudio... so yeah, wrong mailing list. I don't
know exactly where you should post either. Perhaps the GitHub issues page for
RStudio?
On May 6, 2020 12:54:43 PM PDT, Andrew Swift via R-help
wrote:
>Sorry, wasn’t sure exactly where to post this but I noticed
Sorry to hear that. It is most likely a false positive (antivirus software has
little incentive to minimise false positives), but no one here can follow up on
your report because you did not say precisely which website you downloaded it
from.
On May 5, 2020 8:50:12 PM PDT, Gavan McGrath
ifocation, regression, time series or deep learning
>model.
>
>Best regards,
>
>Paul
>
>El jue., 7 de mayo de 2020 1:22 a. m., Jeff Newmiller <
>jdnew...@dcn.davis.ca.us> escribió:
>
>> There is no executable that can run on any OS. As for python... it
ding your comments, it seems
>that,
>in order to develop an executable model that could be run in any OS,
>python
>might be the way to go then?
>
>I appreciate all of your valuable responses.
>
>Best regards,
>
>Paul
>
>El mié., 6 de mayo de 2020 6:22 p. m., Jeff Ne
Large data... yes, though how this can be done may vary. I have used machines
with 128G of RAM before with no special big data packages.
Making an executable... theoretically, yes, though there are some significant
technical (and possibly legal) challenges that will most likely make you
The outer function only calls FUN once with two vectors representing all
combinations of the inputs. If rolldie is not vectorized then it will have
trouble with this input.
Why aren't you using sample?
On May 4, 2020 11:51:03 AM PDT, Yousri Fanous wrote:
>Hello
>
>From outer help page:
>outer
To expand on Patrick's response...
You can use the expand.grid function to generate a test table containing all
combinations. However, we would not be in a position to verify that the results
you get when you apply your logic to the test table are what you want... you
know the requirements
It is a lot easier from this side of the conversation to view skeptically the
claim that all of these installations of R are using the same version than that
the software seed has started behaving randomly within the same version of R.
On May 2, 2020 10:39:58 PM PDT, "Fomby, Tom" wrote:
a) You will help yourself and those who you attempt to communicate with if you
learn the terminology correctly as described in the RcInstallation and
Administration manual (e.g. RShowDoc("R-admin") or
https://cran.r-project.org/doc/manuals/r-release/R-admin.html):
1) Packages are collections
Minimize the number of referenced contributed packages, and inform your
students that they can (should?) opt to not install from source when prompted.
In fact, this could be a use case where using the checkpoint package could help
you manage version conflicts ... once you find a time point for
Ah, no, this mailing list is about R, not RStudio. It is _possible_ that your
problem could be with R because RStudio requires that R be installed, but you
would need to explain how an error appears when you use RGui or R (from the
command line) to separate any RStudio issues from R issues. If
Hackles down, Rolf... most documentation can benefit from the perspective of a
new user. It would be helpful to link the mention of pp3 to the the pp3
function via hyperlink to help clarify what this argument is supposed to be.
Abby, FWIW I tend to recommend reading the vignettes before trying
Technically, per the Posting Guide, help for contributed packages is supposed
to come through different channel(s) than R-help as indicated in their
DESCRIPTION file (typically searchable thru the package CRAN page). In practice
this rule tends to only get invoked when the OT traffic gets too
Plotly and dygraphs support this.
On April 24, 2020 11:11:44 AM PDT, Robert Dodier
wrote:
>Hi,
>
>I am making some plots with plot() which have a fair number of points
>(thousands) and I would like to be able to interactively select a
>region of the plot and zoom in on it. I tried the zoom
I don't know anything about ggraph, but I am pretty sure that ggplot does not
work internally with data of character type... it converts such columns to
factor. If you want to control the order of levels then you need to convert to
factors before you give the data to ggplot. If you use the
The "contamination" of other code by GPL is not absolute... it _is_ possible to
use GPL code without releasing your code similarly, and blithely suggesting
otherwise perpetuates myths about GPL.
That said, it is very tricky to do so while presenting a clean user experience,
and doing so is
If you comply with the relevant licenses... sure... open source can be
compatible with commercial activity. But your description of your use case is
way too deficient for anyone to even comment on. Since this is not a legal
advice forum, go ask your question of a lawyer familiar with open
Read about the all.x and all.y arguments to ?merge.
On April 21, 2020 7:53:33 AM PDT, Ana Marija
wrote:
>Hello,
>
>> head(a)
> ID_1 pheno
>1 0 B
>2 fam1000_G1000 0
>3 fam1001_G1001 0
>4 fam1003_G1003 1
>5 fam1005_G1005 0
>6 fam1009_G1009 0
>>
Web-scraping is not a common topic here, but one point that does come up is to
be sure you are conforming with the website terms of use before getting in too
deep.
Another bit of advice is to look for the underlying API... that is usually more
performant than scraping anyway. Try using the
A different solution:
grr2 <- function( rn ) {
f <- function( i ) {
if ( 0 == i %% 2 ) seq.int( i )
else seq( i, 1 )
}
L <- lapply( seq.int( rn - 1 ), f )
do.call( c, L )
}
On April 17, 2020 5:11:40 PM PDT, Jeff Newmiller
wrote:
>A useful help page:
>
>?Syn
A useful help page:
?Syntax
On April 17, 2020 4:26:19 PM PDT, Rolf Turner wrote:
>
>
>The answer is very simple: parentheses. (Also think about "operator
>precedence".) If you assign rn <- 3, then 1:rn-1 is:
>
>[1] 0 1 2
>
>The "-" operator is applied *after* the ":" operator.
>
>You want
Someday, Neha, you will learn to post a reproducible example using plain text.
I hope.
Try using the reprex package.
On April 15, 2020 2:32:03 PM PDT, Neha gupta wrote:
>What is the problem is the code..
>
>d=readARFF("CM1.arff")
>
>index <- createDataPartition(d$Defective, p = .70,list =
re. please migrate to officer.
>
>https://cran.r-project.org/web/packages/officer/index.html
>
>Paul
>
>
>On Wed, 8 Apr 2020 at 18:22, Jeff Newmiller
>wrote:
>>
>> The OP clearly hasn't followed the excellent documentation... this is
>not a maintainer problem. It is t
Your best bet is to become proficient in R. The dplyr contributed package is
_not_ a requirement, though you may also find it useful. Shiny is a way to run
R interactively, so if you have nothing you know how to _do_ with R then Shiny
won't be very useful.
But you should also read the Posting
Only you have the power to solve your problem. Follow the instructions in the
footer of any R-help email.
On April 10, 2020 8:33:41 PM PDT, Anand Menon wrote:
>Hello, Could you please help unsubscribe me from these emails. Thank
>you.
>
>Kind Regards,
>Anand K Menon
>Cell: 1-416-939-3671
>
>
e ReporteR maintainer
>might
>be the best place to go for that info, although there is certainly no
>assurance that he can provide it.
>
>Bert
>
>On Wed, Apr 8, 2020 at 9:56 AM Jeff Newmiller
>
>wrote:
>
>> But before hassling the maintainer the OP should
Now that you have been shown how to do this, post your (non-working) code next
time. And configure your email program to send plain text so we will see what
you saw.
a$PHENO <- ifelse( a$CURRELIG==1
& a$RTNPTHY==1
, 1
, ifelse( a$PLASER==2
there is certainly no
>assurance that he can provide it.
>
>Bert
>
>On Wed, Apr 8, 2020 at 9:56 AM Jeff Newmiller
>
>wrote:
>
>> But before hassling the maintainer the OP should read the package
>> vignettes and run some examples... read_docx does not write to any
>f
But before hassling the maintainer the OP should read the package vignettes and
run some examples... read_docx does not write to any files, so complaining that
it doesn't will be fruitless.
On April 8, 2020 9:31:41 AM PDT, Bert Gunter wrote:
>This sounds like the sort of specialized question
x <- -2
xi <- x %/% 4
xmin <- 4 * xi
xmax <- 4 * ( 1 + xi )
On April 6, 2020 1:29:30 AM PDT, Stefano Sofia
wrote:
>Dear R list members,
>given an integer x, I would need to find the nearest lower and higher
>integers (xmin and xmax) to a multiple of another integer n.
>
>Example: if x is -2 and
err... stats::nls...
On April 5, 2020 12:14:15 PM PDT, Jeff Newmiller
wrote:
>stats::nlm?
>
>On April 5, 2020 11:53:10 AM PDT, Bernard Comcast
> wrote:
>>Any recommendations on an R package to fit data to a nonlinear model
>>Y=f(x) with a single x and y variable?
stats::nlm?
On April 5, 2020 11:53:10 AM PDT, Bernard Comcast
wrote:
>Any recommendations on an R package to fit data to a nonlinear model
>Y=f(x) with a single x and y variable?
>
>I want to be able to generate parameter uncertainty estimates and
>prediction uncertainties if possible.
>
Update your packages. If you still have issues post the output of sessionInfo().
On April 3, 2020 12:17:54 PM PDT, Yuan Chun Ding wrote:
>Hi Rui,
>
>Thanks a lot,
>
>i got this error, I have library(tidyverse).
>
>Ding
>
>Error in pivot_wider(., id_cols = "vntr1", names_from = "group",
What does SO dependent mean? Cross posted with Stack Overflow?
The question appears to be to be about a contributed package called disk.frame,
which I don't use. The examples I see explicitly call out using the tmpdir
function... so simply replacing the use of not the tmpdir function with an R
Dr. Ivan Calandra
>TraCEr, laboratory for Traceology and Controlled Experiments
>MONREPOS Archaeological Research Centre and
>Museum for Human Behavioural Evolution
>Schloss Monrepos
>56567 Neuwied, Germany
>+49 (0) 2631 9772-243
>https://www.researchgate.net/profile/Ivan_Cala
6567 Neuwied, Germany
>+49 (0) 2631 9772-243
>https://www.researchgate.net/profile/Ivan_Calandra
>
>On 02/04/2020 10:37, Jeff Newmiller wrote:
>> I recommend not using setwd. Then you can always assume your current
>working directory is your project directory and reference relative to
>t
I recommend not using setwd. Then you can always assume your current working
directory is your project directory and reference relative to that.
On April 2, 2020 1:30:29 AM PDT, Ivan Calandra wrote:
>Dear useRs,
>
>I believe this is R code so appropriate for this list, but let me know
>if this
False premise: rep works fine
Mout2 <- cbind(M[ rep(seq.int(nrow(M)),M[,"k"]),
c("x","y","z")],unlist(lapply(M[,"k"],seq.int)))
On March 31, 2020 6:18:37 PM PDT, nevil amos wrote:
>Hi
>
>I can achieve this using two for loops but it is slow I need to do
>this on
>many matrices with tens of
You are comparing a 21-element vector with a 1-element vector, which gives you
21 answers. Which one of those answers are you actually interested in?
I am not sure what you are trying to accomplish here, so cannot offer further
advice.
On March 30, 2020 6:21:45 AM PDT, SIMON Nicolas wrote:
Does this help?
df4 <- ( df
%>% group_by( time, y )
%>% mutate( lvl = seq.int( n() ) )
%>% ungroup()
%>% mutate( y = ifelse( 1==lvl
, y
, paste( y, "dup" )
)
)
My general approach is to import data without letting the import convert to
factors. Then I explicitly create my factors with the levels I want them to
have, with explicit vectors specified for the levels. Fixing this after the
analysis is possible but a headache.
On March 28, 2020 5:46:25 PM
Don't use factors in the first place? Use character data.
On March 27, 2020 4:17:57 AM PDT, Elahe chalabi via R-help
wrote:
>Hello everyone,
>
>I have the following dataframe
>
>
> library(dplyr)
> dput(df)
> structure(list(Freq = c(19L, 19L, 18L, 15L, 14L, 13L, 13L, 12L,
>
This is not a reproducible recipe. I am positive this is an operator error...
not keeping current working directory in the same place, or failing to close
the file when done.
On March 23, 2020 3:33:00 PM PDT, Phillip Heinrich wrote:
>Can someone out there run the following code from the book
Wrong list. Way wrong. Pay attention to the Posting Guide.
The correct list would be the Rcpp-devel. If your question were less specific,
then r-package-devel. But absolutely not r-help.
There are known issues with Rcpp being fixed right now on the fly... go read
the recent archives for
Don't use packages that haven't been maintained. Or correspond with the author.
Or, fix them yourself.
On March 21, 2020 4:09:13 PM PDT, varin sacha via R-help
wrote:
>Dear R-helpers,
>
>Using the HBR (high breakdown rank-based) robust estimator and the
>hbrfit function, I get an error saying
tern = "," +
D2L[4] * (as.numeric(unlist(str_split(as.character(d1[calc_rows &
DS3_rows,]$Y_vals), pattern = ","))) -
as.numeric(unlist(str_split(as.character(d1[calc_rows &
DS4_rows,]$Y_vals), pattern = "," +
D2L[5]*
You have again posted using HTML and the result is unreadable. Please post a
reproducible example using dput instead of assuming we can read your formatted
code or table.
On March 21, 2020 8:59:58 AM PDT, Ioanna Ioannou wrote:
>Hello everyone,
>
>I am having this data.frame. For each row you
Also, R6 is based on R environments... you can access the methods and fields
like S3 (eff$field) and you can list what methods and fields the object has
(ls(envir=eff)).
On March 17, 2020 3:13:22 PM PDT, Jeff Newmiller
wrote:
>OP may find the help page [1] informative as to which fie
OP may find the help page [1] informative as to which fields are which. I have
never used the imp package. Note that the DESCRIPTION file indicates that this
package uses the R6 object system rather than the more typical S3 or S4.
[1] https://rdrr.io/cran/iml/man/FeatureEffect.html
On March
The coxph function appears to rely on finding the name of the data argument in
the environment in which the formula was created. The lm function does not have
this problem.
Oh, and df is the name of the F distribution density function, which explains
why the error complained about a "closure".
This is R-help, not RStudio-help, nor is it "Analyzing Baseball Data"-help,
which means you cannot assume we know anything about what you are don't unless
you tell us. However, it turns out that neither R nor RStudio are likely to be
at fault here... it is up to you to keep track of which
Anyone following along on the mailing list cannot see your "red text" since
this is a plain text mailing list.
Please set your email format to "plain text" when sending messages to the R
mailing lists so you don't fool yourself into thinking we can see HTML
formatting. It will also avoid
You are starting to sound like Dr Nash [1]... "use optimr".
[1] https://stat.ethz.ch/pipermail/r-help/2018-July/458498.html
On March 14, 2020 2:27:48 PM PDT, Abby Spurdle wrote:
>##
>I ran before posting, and waited a while...
>(Re: The
Uh... yes?!
On March 14, 2020 2:22:14 PM PDT, William Dunlap via R-help
wrote:
>On Linux it says "Program received signal SIGFPE, Arithmetic
>exception". I
>think the only way to get a SIGFPE (floating point exception) any more
>(on
>machines with IEEE floating point arithmetic) is taking an
Not sure I understand the concern. IEEE 754 double precision floating point was
invented to allow for avoiding loss of precision when manipulating single
precision floating point numbers... but then C just ignores single precision
and you are expected to know that the precision of your answers
The help file points out that CG is "fragile" ... and I would expect that
failing to define a gradient function will exacerbate that.
I think you should use a different algorithm or specify a gradient function.
You might also consider working with the more recent optimr package contributed
by
Because pre-compiled (binary) versions of packages are getting built slower
than the introduction of new versions of the packages are getting approved.
On March 11, 2020 7:46:22 AM PDT, Jeff Reichman wrote:
>R-Help
>
>
>
>Recently I've started receiving the following message when updating
a) Your use of HTML is corrupting your data. Post using plain text, and use
dput output instead of trying to insert tables.
b) You should read about ?setdiff.
On March 1, 2020 1:12:04 PM PST, Ogbos Okike wrote:
>Dear Friends,
>I have two data frame of the form:
>1997-11-2219 -2.54910135429339
ould
>>>
>>> summary(file(remote_file, "rb"))$`can read`
>>>
>>> be different from:
>>>
>>> file.access(remote_file, 4)
>>>
>>> If my permissions were different across remote and local should that
>>> not be ref
te_file, "rb"))$`can read`
>
>be different from:
>
>file.access(remote_file, 4)
>
>If my permissions were different across remote and local should that
>not be reflected in both of these functions?
>
>On Fri, Feb 28, 2020 at 2:37 PM Jeff Newmiller
> wrote:
>
Dunno. They agree for me. Maybe look closer at all permissions via Windows File
Manager?
On February 28, 2020 2:06:34 PM PST, Sam Albers
wrote:
>Some additional follow-up:
>
>> summary(file(remote_file, "rb"))$`can read`
>[1] "yes"
>
>> summary(file(local_file, "rb"))$`can read`
>[1] "yes"
>
You _need_ to learn how regular expressions work. There are many dozens of ways
to learn this topic... web tutorials, YouTube videos, reading the ?regex help
page in R. Start at the beginning, and look for special characters like ".",
"$", and "\." (which has to be "\\." in R). It shouldn't
This looks like homework. There is a clearly-stated no-homework policy in the
Posting Guide.
Some hints though (typing a question mark before a function name in the console
shows the help file for that function):
- Generate some x values (?seq)
- Calculate y values using x
- plot x against y
You should read about statistical imputation and decide what approach is
appropriate for your data. This mailing list is for questions about R, not
about statistics. Once you know what algorithm you need to apply, look up R
functions that implement that algorithm using Google or the CRAN Task
Dotplot is for raw data. You are giving it summarized data. I don't think it is
appropriate to expect dotplot to undo your summarization for you in order to
plot it.
On February 16, 2020 9:37:07 PM PST, Alexey Shipunov
wrote:
>P.S.
>
>I like also to defend my initial approach. Many help files
I think the Posting Guide would call this the wrong mailing list for this
question: should be on R-package-devel.
On February 16, 2020 3:03:55 AM PST, "Servet Ahmet Çizmeli"
wrote:
>I am updating my CRAN package geoSpectral. I get the following Warning
>during R CMD check :
>
>...
>* checking
My assessment was and is likely correct.
My error was in writing the wrong function name... should have been read_excel
whose parameters need to be adjusted to not look for a header line.
On February 5, 2020 3:48:36 PM PST, Rolf Turner wrote:
>
>On 6/02/20 11:01 am, Thomas Subia wrote:
>
>>
Pay attention to whether the read_csv call is configured to expect first line
as header.
On February 5, 2020 11:09:01 AM PST, Thomas Subia
wrote:
>Colleagues,
>
>I'm using readxl and dplyr to extract a specific cell from all
>worksheets in a directory.
>All of these worksheets have the same
The rmarkdown package is not the issue... this question is about editor
customization. Rmarkdown can be edited in many text editors and IDEs, and none
of them are on topic here. That said, there is a high probability that OP is
using the RStudio IDE, and indeed it would be best to ask them for
Too little information to tell. I googled the file name though and pages about
genetics came up... perhaps you should ask in the Bioconductor support area.
On January 31, 2020 3:02:16 PM PST, Ana Marija
wrote:
>Hello,
>
>I have a database DGN-WB_0.5.db is there is a way to explore its
>content
Wrong mailing list. Search for bioconductor support.
On January 29, 2020 9:05:00 PM PST, April Ettington
wrote:
>I want to annotate a domain that the sequences in my alignment share,
>how
>can I do this using Biostrings?
>
>Thank you,
>April
>
> [[alternative HTML version deleted]]
>
a) your request is inappropriate for this forum. Read the Posting Guide.
b) Your attachments did not come through. Read the Posting Guide.
On January 24, 2020 12:06:15 PM PST, pooja sinha wrote:
> YOUNGCONTROL.csv
OP does not want to depend on RStudio. Bert.
Need to open a graphics device. Which one you use is highly dependent on your
needs and OS configuration.
https://stat.ethz.ch/R-manual/R-devel/library/grDevices/html/Devices.html
On January 26, 2020 8:06:24 AM PST, Bert Gunter wrote:
>Google is
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