Re: [R] What don't I understand about sample()?

2025-03-13 Thread Greg Snow
osting guide https://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

Re: [R] What is the HEX code for "transparent" color?

2024-06-06 Thread Greg Snow
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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing li

Re: [R] save(), load(), saveRDS(), and readRDS()

2023-10-02 Thread Greg Snow
; > [[alternative HTML version deleted]] > > __ > R-help@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

Re: [R] Book Recommendation

2023-08-30 Thread Greg Snow
@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. -- Gregory (Greg) L. Snow Ph.

Re: [R] reference generated var name in loop

2023-05-26 Thread Greg Snow
et of user-specified variables, which I can reference in some > fashion using a permuted version of the original variable name. > > Suggestions? > > Many thanks... > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, se

Re: [R] suprising behaviour of tryCatch()

2023-05-18 Thread Greg Snow
ersion deleted]] > > __ > R-help@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 commente

Re: [R] Split String in regex while Keeping Delimiter

2023-04-13 Thread Greg Snow
s into an en dash, which makes it slightly harder to work with your > code, since typographically correct Unicode quotes are not R string > delimiters. Is it really – that you'd like to split upon, or is it -? > > __ > R-help@r-project.org m

Re: [R] Trying to learn how to write an "advanced" function

2023-03-16 Thread Greg Snow
guide.html&data=05%7C01%7CJSorkin%40som.umaryland.edu%7C8e0b6e6627474ceceed608db261ca383%7C717009a620de461a88940312a395cac9%7C0%7C0%7C638145676673285449%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=eByabBUy5c7zdefrSSq3xbgjM

Re: [R] Trying to learn how to write an "advanced" function

2023-03-16 Thread Greg Snow
ot;, "data", "subset", "weights", "na.action", > "offset"), names(mf), 0L) > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/

Re: [R] function doesn't exists but still runs.....

2023-01-20 Thread Greg Snow
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCR

Re: [R] Pipe operator

2023-01-03 Thread Greg Snow
g in the 1960s the only pipe one spoke about was a > bong. > > John > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide

Re: [R] error in exists.....

2022-12-27 Thread Greg Snow
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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-pr

Re: [R] extract from a list of lists

2022-12-27 Thread Greg Snow
UBSCRIBE 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __

Re: [R] extract from a list of lists

2022-12-27 Thread Greg Snow
BSCRIBE 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com

Re: [R] How to average minutes per hour per month in the form of '# hours #minutes'

2021-03-25 Thread Greg Snow
; > greetings, el > > __ > R-help@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 comm

Re: [R] Bootstrap P-Value

2020-11-06 Thread Greg Snow
[1] 0.4835165 > > __ > > > *AbouEl-Makarim Aboueissa, PhD* > > *Professor, Statistics and Data Science* > *Graduate Coordinator* > > *Department of Mathematics and Statistics* > *University of Southern Maine* > > [[alternative HTML

Re: [R] which() vs. just logical selection in df

2020-10-12 Thread Greg Snow
know why this is? > > Cheers! > Keith > > __ > R-help@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/pos

Re: [R] stacked bar on single-color printing

2020-08-13 Thread Greg Snow
BE 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. > > > > > > >

Re: [R] Question about PERL lookahead construct in regex's

2020-08-11 Thread Greg Snow
_ > R-help@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. -- Gregory

Re: [R] Add a logo on a plot

2020-08-11 Thread Greg Snow
sting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https

Re: [R] Mathematical working procedure of duplicated() function in r

2020-08-04 Thread Greg Snow
stinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.

Re: [R] Help about extracting data

2020-06-10 Thread Greg Snow
guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: [R] How to make a vector with string elements without space

2020-05-24 Thread Greg Snow
stinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing l

Re: [R] Bayesian estimation with MCMC

2020-05-24 Thread Greg Snow
nfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org maili

Re: [R] My dream ...

2020-05-12 Thread Greg Snow
mes > > Also, I found the following while searching for battle chess: > https://youtu.be/hBNG7444lOw > > (Warning: Contains aggressive chess tactics). > > Also, correct me if I'm wrong, but doesn't Emacs have historical > connecti

Re: [R] My dream ...

2020-05-11 Thread Greg Snow
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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com

Re: [R] ncol() vs. length() on data.frames

2020-04-03 Thread Greg Snow
> R-help@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. -- Gregory (Greg) L

Re: [R] giving priority to stats package

2019-11-26 Thread Greg Snow
ge:stats", search()) + 1) > > On Mon, Nov 25, 2019 at 1:27 PM Greg Snow <538...@gmail.com> wrote: > > > > You could use the `pos` arg to place the newly loaded package(s) on > > the search path after the stats package. That would give priority for > > any fu

Re: [R] giving priority to stats package

2019-11-25 Thread Greg Snow
t; 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R

Re: [R] Can you turn an input into a variable name?

2019-10-04 Thread Greg Snow
way to > do this? > > Thank you, > April > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help >

Re: [R] Loop With Dates

2019-09-24 Thread Greg Snow
SUBSCRIBE 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. > > __ &g

Re: [R] power analysis for Friedman's test

2019-04-18 Thread Greg Snow
e, 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __

Re: [R] Looping with looping

2019-04-18 Thread Greg Snow
lp@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. -- Gregory (Greg) L. Snow Ph.D.

Re: [R] Pause script at input from terminal (interactive use)

2019-04-18 Thread Greg Snow
> -- > Best regards, > Luigi > > __ > R-help@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 &

Re: [R] Issue with t.test

2019-03-12 Thread Greg Snow
ps://wordpress.com/posts/smrutibulsari.wordpress.com > > > > [[alternative HTML version deleted]] > > __ > R-help@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

Re: [R] Accessing Data Frame

2019-01-04 Thread Greg Snow
27;list' > >> > >> Wihout having to specify all elements in the logical tests. > >> > >> deck[deck$face == aCard$face & deck$suit == aCard$suit & deck$value == > >> > >> aCard$value,] > >>face suit value > >> 10 fo

Re: [R] test of independence

2018-12-20 Thread Greg Snow
ling 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com _

Re: [R] Spline function

2018-08-14 Thread Greg Snow
org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/lis

Re: [R] Copy text from Script syntax into .txt

2018-04-24 Thread Greg Snow
://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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com

Re: [R] comparing two strings from data

2017-10-12 Thread Greg Snow
ttps://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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-p

Re: [R] Power test binominal GLM model

2017-10-10 Thread Greg Snow
_ > R-help@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, reproducibl

Re: [R] Plot Arrows with Angle and length

2017-04-17 Thread Greg Snow
]] > > __ > R-help@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 comme

Re: [R] R Graphics: Device 2 (Active)

2017-01-23 Thread Greg Snow
welcome. > > Thanks > > Jackson > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read t

Re: [R] how to show a plot without overlaying the text on top of the another text?

2016-12-15 Thread Greg Snow
LEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBS

Re: [R] Split strings based on multiple patterns

2016-10-19 Thread Greg Snow
[[alternative HTML version deleted]] > > ______ > R-help@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 >

Re: [R] Maybe OT: Forking in R scripts?

2016-10-13 Thread Greg Snow
- 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com

Re: [R] How to test a difference in ratios of count data in R

2016-09-29 Thread Greg Snow
if. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 > > Correlation of Fixed Effects: >(Intr) > treatmentB -0.568 > > Thanks again, > Joshua > > > From: Greg Snow <538...@gmail.com> > Sent: Wednesday, September 28, 2

Re: [R] How to test a difference in ratios of count data in R

2016-09-28 Thread Greg Snow
lternative HTML version deleted]] > > __ > R-help@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 >

Re: [R] curve() doesn't seem to use the whole range of x? And Error: longer object length is not a multiple of shorter object length

2016-09-26 Thread Greg Snow
> > What can I do? > __ > R-help@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 co

Re: [R] about data problem

2016-09-20 Thread Greg Snow
_ > R-help@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,

Re: [R] How to plot the regression line of multivariable linear model?

2016-09-20 Thread Greg Snow
iling 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com

Re: [R] Drill down reports in R

2016-09-13 Thread Greg Snow
___ > R-help@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, s

Re: [R] plot with different symbols and colors according to the factor levels

2016-08-30 Thread Greg Snow
55 0.001220703 3 >>> >>> [[alternative HTML version deleted]] >>> >>> ______ >>> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >>> https://stat.ethz.ch/mailman/listinfo/r-

Re: [R] Loop over rda list files and using the attach function

2016-08-30 Thread Greg Snow
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UN

Re: [R] [R Survey Analysis] Problem counting number of responses

2016-08-16 Thread Greg Snow
ernative HTML version deleted]] > > __ > R-help@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

Re: [R] Accessing an object using a string

2016-08-16 Thread Greg Snow
ject_list) { > print(paste0("Object '", i, "' in '", file_name, "' contains:")) > str(get(i)) > print(names(get(i))) # works > } > > do what you want? > > Best, > Ista > > On Tue, Aug 16, 2016 at

Re: [R] Accessing an object using a string

2016-08-16 Thread Greg Snow
for my > analysis. > > Could you explain why working with different environments would be > helpful? > > You suggested to read variables into lists rather than storing them in > global variables. This sounds interesting. Could you provide an example of > how to define and

Re: [R] Accessing an object using a string

2016-08-15 Thread Greg Snow
ot;#19" "#20" "#21" > [22] "#22" "#23" "#24" "#25" "#26" > > There are a lot of C/C++ based functions that use an internal function to > get > the names of vectors and they may not use this method, but R code will us

Re: [R] Accessing an object using a string

2016-08-15 Thread Greg Snow
t done? > > Kind regards > > Georg > > ______ > R-help@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-guid

Re: [R] questions about co-linearity in logistic regression from Stefano Sofia

2016-08-02 Thread Greg Snow
red you take the intercept plus the coefficient for red, when predicting green you take the intercept plus the coefficient for green, and when predicting for blue you just use the intercept. This should intuitively suggest that the intercept is the mean/prediction for blue and the other coef

Re: [R] Climate data in R

2016-08-01 Thread Greg Snow
ersion deleted]] > > __ > R-help@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

Re: [R] Why the order of parameters in a logistic regression affects results significantly?

2016-07-22 Thread Greg Snow
E 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com _

Re: [R] txtProgressBar()

2016-07-20 Thread Greg Snow
o/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- T

Re: [R] Label multiple-line plot

2016-07-19 Thread Greg Snow
It worked for me. > matplot(for_jhon$ID, for_jhon[,2:73], type='l') > > Any I dea on how I can label multiple-line plot based on column names? > > Thanks for your help > > John > > On Tue, Jul 19, 2016 at 8:46 PM, Greg Snow <538...@gmail.com> wrote: >&

Re: [R] multiple-line plot

2016-07-19 Thread Greg Snow
sting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help P

Re: [R] pairs: adjusting margins and labeling axes

2016-07-19 Thread Greg Snow
ot;) > > [[alternative HTML version deleted]] > > __ > R-help@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/post

Re: [R] Sampe numbers

2016-07-19 Thread Greg Snow
.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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.

Re: [R] Turning a variable name into a function argument

2016-06-28 Thread Greg Snow
___ >>> R-help@r-project.org <mailto:R-help@r-project.org> mailing list -- To >>> UNSUBSCRIBE and more, see >>> https://stat.ethz.ch/mailman/listinfo/r-help >>> <https://stat.ethz.ch/mailman/listinfo/r-help> >>>

Re: [R] What's box() (exactly) doing?

2016-06-27 Thread Greg Snow
>>>> rect(xleft = 0, ybottom = 0, xright = 1, ytop = 1, col = "grey80") >>>> # should match box() >>>> box() >>>> } >>>> >>>> ## Layout >>>> lay <- matrix(0, nrow = 3, ncol = 3, byrow = TRUE) &g

Re: [R] Regarding to R

2016-05-10 Thread Greg Snow
p://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/ma

Re: [R] how to compute Bonferroni, Tukey's, Sheffe 95%-condence intervals for coefficients B1, B2, B3 in linear regression?

2016-05-05 Thread Greg Snow
whether you show me related package, > code or how to compute the CIs. Note that, my question is how to compute > these CIs for coefficients not the difference in means for different groups. > > > > > > > At 2016-05-05 23:27:54, "Greg Snow" <538...@gm

Re: [R] how to compute Bonferroni, Tukey's, Sheffe 95%-condence intervals for coefficients B1, B2, B3 in linear regression?

2016-05-05 Thread Greg Snow
that page use linear regression models as there >>starting point. >> >>-- >> >>David Winsemius >>Alameda, CA, USA >> > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.

Re: [R] row names, coulmn names

2016-05-03 Thread Greg Snow
_ > R-help@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-conta

Re: [R] polygon angle option perpendicular to axis

2016-04-28 Thread Greg Snow
osting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see htt

Re: [R] Persistent state in a function?

2016-03-25 Thread Greg Snow
thisDist <- sqrt(a^2 + b^2) # calculate with some expensive >>> function ... >>> Vals[key] <<- thisDist # store in global table >>> } >>> return(thisDist) >>> } >>> >>> >>> # run this >>&

Re: [R] Persistent state in a function?

2016-03-23 Thread Greg Snow
yDist(x[1], x[2]))) > } > > > Thanks! > Boris > > __ > R-help@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/pos

Re: [R] summation involving multiple summations

2016-03-23 Thread Greg Snow
a reference that can help me would be > appreciated . > Thank you > Mahmoud Farid > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting

Re: [R] How to avoid endless loop in shiny

2016-03-08 Thread Greg Snow
d the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and mo

Re: [R] How to create an executable file from R GUI?

2016-02-18 Thread Greg Snow
; 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com _

Re: [R] Separating point symbols and line types in a legend.

2016-02-12 Thread Greg Snow
___ > R-help@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. -- Gregory (G

Re: [R] Accessing specific data.frame columns within function

2016-02-05 Thread Greg Snow
d practice methods of > referencing data.frame names that deal with these problems? > > Thanks! > > Clark > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list --

Re: [R] Logistic Regression

2016-01-25 Thread Greg Snow
mented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@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://w

Re: [R] r output as html or pdf without rstudio

2016-01-08 Thread Greg Snow
ject.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/list

Re: [R] Bezier to line segments

2016-01-07 Thread Greg Snow
gt; > [[alternative HTML version deleted]] > > __ > R-help@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/posti

Re: [R] fill the area outside a polygon

2015-12-02 Thread Greg Snow
> [[alternative HTML version deleted]] > > __ > R-help@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://w

Re: [R] is.na behavior

2015-11-19 Thread Greg Snow
;> and provide commented, minimal, self-contained, reproducible code. >> >> David Winsemius >> Alameda, CA, USA >> > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/

Re: [R] SWEAVE - a gentle introduction

2015-11-18 Thread Greg Snow
John, One additional point that I have not seen brought up yet. If your main goal is to have all the output from an existing R script put into a single output file then you should look at the `stitch` function in the knitr package. This will take an existing R script and convert it to one of the

Re: [R] Plot with pauses?

2015-11-12 Thread Greg Snow
ailing 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. -- Gregory (Greg) L. Snow Ph.D. 538...@gma

Re: [R] Creating "Envelope" around a plot

2015-11-05 Thread Greg Snow
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. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com

Re: [R] Calculate the area under a curve

2015-08-24 Thread Greg Snow
this message in context: > http://r.789695.n4.nabble.com/Calculate-the-area-under-a-curve-tp4711418.html > Sent from the R help mailing list archive at Nabble.com. > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and mo

Re: [R] plotting over a raster image with control over location and orientation

2015-08-24 Thread Greg Snow
R-help@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. -- Gregory (Greg) L. Snow Ph.D

Re: [R] Plot z=f(x,y) analytically

2015-08-19 Thread Greg Snow
he R help mailing list archive at Nabble.com. > > __ > R-help@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-guid

Re: [R] Output In R

2015-08-18 Thread Greg Snow
gt; > __ > R-help@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 comm

Re: [R] How to simulate informative censoring in a Cox PH model?

2015-07-31 Thread Greg Snow
duce informative censoring > that is worse than the non-informative one. This makes sense I think because > the Z_i-response relationship must be more informative? > > > > Thanks for your suggestion of copulas – I have not come across these. Is > this similar to assuming a

Re: [R] How to simulate informative censoring in a Cox PH model?

2015-07-29 Thread Greg Snow
ing is not making much of a difference here - model mis-specification > dominates. > > I still must be doing something wrong but I cannot figure this one out. > > Thanks > > Dan > > > > On Thu, Jul 23, 2015 at 12:33 AM, Greg Snow <538...@gmail.com> wrote: &g

Re: [R] interactive Map: Popups

2015-07-23 Thread Greg Snow
html > and provide commented, minimal, self-contained, reproducible code. -- Gregory (Greg) L. Snow Ph.D. 538...@gmail.com __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the p

Re: [R] How to simulate informative censoring in a Cox PH model?

2015-07-22 Thread Greg Snow
s approach? > > Any help would be greatly appreciated. > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE

Re: [R] tcltk2 entry box

2015-07-09 Thread Greg Snow
and provide commented, minimal, self-contained, reproducible code. >> >> >> --- >> This email has been checked for viruses by Avast antivirus software. >> https://www.avast.com/antivirus >> > > __ > R-help@r-pro

Re: [R] How to assign value to a variable dynamically constructed

2015-07-08 Thread Greg Snow
__ > R-help@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.

Re: [R] Simulating data from a nested design

2015-06-07 Thread Greg Snow
> R-help@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-con

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