March 2012 Archives by thread
Starting: Thu Mar 1 00:00:17 CET 2012
Ending: Sat Mar 31 23:56:47 CEST 2012
Messages: 3377
- [R] TM reader with text
Mickael R problem
- [R] Quantile scores as dependent variables.. an R and general method question
Doran, Harold
- [R] Contour plot
Leong Keat Chan
- [R] Cannot use negative argument in function
Richard M. Heiberger
- [R] The joys of Nabble: Re: Cannot use negative argument in function
Sarah Goslee
- [R] regular expression
Gabor Grothendieck
- [R] linear regression by column
David Winsemius
- [R] puzzling results from logistic regression
Peter Ehlers
- [R] R can't load a large dataset
Francesco Sarracino
- [R] ggplot2 dot chart-start at zero
Robert Baer
- [R] Contour plot- repost message
Leong Keat Chan
- [R] identifying a column name correctly to use in a formula
Philip Robinson
- [R] Binning continuous data
David Winsemius
- [R] Plotting a registered sign
Dennis Fisher
- [R] GLM with regularization
Dmitriy Lyubimov
- [R] Create a function "automatically" from lm formula and coefficients?
Keith Weintraub
- [R] Simulate values from VAR
Keith Weintraub
- [R] Using a FOR LOOP to name objects
michaelyb
- [R] How are the coefficients for the ur.ers, type DF-GLS calculated?
R. Michael Weylandt
- [R] How to extract numerical values from time series forecast
R. Michael Weylandt
- [R] the problem about sample size
hchui
- [R] To define a function which includes two functions as arguments such as "plot" and "text"
Yashwanth M.R
- [R] User defined link function with extra parameters
Bernardo Powaga
- [R] ordered lable in ROCR
genomenet at gmail.com
- [R] Error message: object of type 'closure' is not subsettable
Petr PIKAL
- [R] Two plots with two different Y labels
Alaios
- [R] Trend predictions using R projects!!
AGGARWAL, NEERAJ (NEERAJ)
- [R] convert list to text file
T.Galesloot at ebh.umcn.nl
- [R] select rows by criteria
syrvn
- [R] Cleaning up messy Excel data
jim holtman
- [R] 'break' function in loop
Tsai, Pei-Chien
- [R] Execution of Rprofile.site
Ross Bowden
- [R] Error in solve.default(res$hessian * n.used) :Lapack routine dgesv: system is exactly singular
VictorDelgado
- [R] barplots of several variables with different number of categories
jon waterhouse
- [R] update.formula has 512 char buffer?
Duncan Murdoch
- [R] Problems downloading file
Pete Brecknock
- [R] How to remove an object that is loaded every time R is opened?
Jason Love
- [R] Connecting points on a line with arcs/curves
hendersi
- [R] how to change or copy to another the names of models
Waldir de Carvalho Junior
- [R] Delete rows from data.frame matching a certain criteria
mails
- [R] Parameterization of Inverse Wishart distribution available in MCMCpack and bayesm libraries
Shantanu MULLICK
- [R] Help with segmented package
Filoche
- [R] Need help using Melt and cast to compute correlation for a cross tabulation
Walter Anderson
- [R] Standard variance / devistion clarification
Suranga Kasthurirathne
- [R] Robust ARMA Fitting in R?
isabella at ghement.ca
- [R] 6 different errors while using glm.nb
Lucas
- [R] How to deal with missing values when using Random Forrest
Kevin Corry
- [R] Rscript example
statquant2
- [R] fridays date to date
Ben quant
- [R] function for filtering and deleting vector entries
babyluck
- [R] Converting a string vector with names to a numeric vector with names
John C Nash
- [R] fill data forward in data frame.
Ben quant
- [R] Memory problem in R
saqlain raza
- [R] problem with sum function
Mark A. Albins
- [R] range of group variables
sajjad R
- [R] ggplot2: formula for bar width in geom_bar?
J Toll
- [R] read.table issue with "#"
Rui Barradas
- [R] How to colorize the panel backgrounds of pairs()?
Marius Hofert
- [R] Computing line= for mtext
Frank Harrell
- [R] downloading Excel files
Erin Hodgess
- [R] e1071 SVM: Cross-validation error confusion matrix
ChristianR
- [R] indicating group numbers in a dendrogram
Antonio Silva
- [R] Vector errors and missing values
jahughes81
- [R] data frame of strings formatted
Ben quant
- [R] 3d surface plot (ideally using rgl package)?
e-mail athula.herath
- [R] Why do my regular expressions require a double escape \\ to get a literal??
Roey Angel
- [R] 回复： Bayesian Hidden Markov Models
monkeylan
- [R] Tobit Fixed Effects
Arne Henningsen
- [R] speed up merge
Ben quant
- [R] Cloning R Installation Across Multiple Computers
Tom Hopper
- [R] Call the Standard Error and t-test probability in linear regression
IOANNA
- [R] Statistical Histograms in R
SMcG
- [R] [R-pkgs] devtools 0.6
Hadley Wickham
- [R] [R-pkgs] ggplot2 0.9.0
Hadley Wickham
- [R] plotting standard deviation of multivariate normal distribution (preferred in rgl package)
drflxms
- [R] Memory issue. XXXX
Dan Abner
- [R] solnp Hessian problem in some datasets not in others
Diogo Alagador
- [R] subseting a data frame
nathalie
- [R] MNP and exclusion restriction
saqlain raza
- [R] Why predicted values are fewer that the real?
labbig
- [R] acf() plot of matrix cuts y-axis labels
Folkes, Michael
- [R] reshaping
robgriffin247
- [R] projection problem in sp package
uday
- [R] ?Syntax on Taking differential on both sides of the equation in 'R'
Anil A. Panackal MD
- [R] Spacing of text does not match spacing of bars in barplot
jon waterhouse
- [R] Count matches in pmatch
apricum
- [R] pasting several things
chuck.01
- [R] Noob question - Identity argument within aggregate function?
knavero
- [R] Calculation of standard error for a function
Jun Shen
- [R] times series trellis plot
sluedtke
- [R] Correlation of huge matrix saved as binary file
Bryo
- [R] interpreting the output of a glm with an ordered categorical predictor.
kmuller
- [R] Strategies to deal with unbalanced classification data in randomForest
Sam Albers
- [R] Grouped barchart confidence intervals in lattice
Nathan Lemoine
- [R] "Global" Variable in R
Alaios
- [R] percentile of a given value: is there a "reverse" quantile function?
drflxms
- [R] Sliding a Window in R
Alaios
- [R] Problem running stepAIC within a function.
uzuria
- [R] contour for plotting confidence interval on scatter plot of bivariate normal distribution
drflxms
- [R] How to read this data properly?
Bogaso Christofer
- [R] rugarch with sub models
nserdar
- [R] Shape manipulation
Bogaso Christofer
- [R] submission of some functions to base package
Özgür Asar
- [R] Case weighting
Hed Bar-Nissan
- [R] why rgamma(2, 2) gives two random number, but rgamma(1.5, 2) gives one?
C W
- [R] removing data look-ahead, something faster.
Ben quant
- [R] Dataframes in PLS package
westland
- [R] Sliding Window in R (solved)
Alaios
- [R] Using ddply within a function by argument transfer
Fredrik Karlsson
- [R] How can I map "by" results to original list of indices or first difference of column of data.frame with two factors?
Mikhail Titov
- [R] How do I create a scatterplot with two explanatory variables?
missToo Quick
- [R] Changing the frequency of time series
Ajay Askoolum
- [R] Store vectors as values in xts time-series object
Sergey Pisarenko
- [R] p-value from GLM
Dunia Scheid
- [R] Intersection of two chromosomal ranges
Yadav Sapkota
- [R] quantmod getOptionChain Not Work
Sparks, John James
- [R] Matrix Package, sparseMatrix, more NaN's than zeros
Ben quant
- [R] Can't find all levels of categorical predictors in output of zeroinfl()
j.straka
- [R] Could not compute QR decomposition of Hessian.
Kino Aguilar
- [R] additional "X" characters in headers
Mateusz Kędzior
- [R] Jackknife for a 2-sample dispersion test
NS
- [R] type conversion
Matyas Sustik
- [R] Which packages are installed with the default R installation?
maya
- [R] convert point data to grid
uday
- [R] data generation
mail me
- [R] Trouble with strwrap function
Aimee Jones
- [R] Forward stepwise regression using lmStepAIC in Caret
Dan Putka
- [R] new to repeated measures anova in R
Tamre Cardoso
- [R] If function error: missing value where TRUE/FALSE needed
charo san andres
- [R] how I can explore the variable names in my covariance matrix?
branch.lizard
- [R] auto.arima and intervention analysis
Gregoire
- [R] [R-pkgs] New package: OpenStreetMap 0.2
Ian Fellows
- [R] Function for Generating all Permutations with Repetition
Martin Spindler
- [R] no partial matching of argument names after dots argument - why?
Mark Heckmann
- [R] Issue with using rcom on windows 7
Jadhav, Alok
- [R] Order a data frame based on the order of another data frame
francesca casalino
- [R] Fitting & evaluating mixture of two Weibull distributions
N.Alberts at roehampton.ac.uk
- [R] Random and fixed effect in linear model
Fernando Pistón
- [R] how to send text output to its own window
Robert Kinley
- [R] VAR with GARCH effect
mamush bukana
- [R] cauchy process
MATEMATIK ISTATISTIK
- [R] Nagelkerke R2
Lucas
- [R] strange behaviour of "POSIXlt" "POSIXt" object
ikuzar
- [R] How to identify a matrix which causes memory limit?
huang jialin
- [R] Having a problem with R installation as a shared library
Eran Eidinger
- [R] installing package tkrplot
henk harmsen
- [R] 632 estimator using boot package
Jin Minming
- [R] Automating R script with Windows 7
vincent.deluard
- [R] [R-pkgs] ggmap : ggplot2 and RgoogleMaps
David Kahle
- [R] svm with GRASS GIS
giuseppe calamita
- [R] package.skeleton only exports the first 73 lines of code
jeff_hawkes
- [R] How to choose a button and scrape the website data
Guang Dai
- [R] Running Total
Edward Patzelt
- [R] Error in file(fname, "r") : invalid 'description' argument when running maptools' readAsciiGrid on a dataframe
Colin Wren
- [R] Trouble with a loop
kerry1912
- [R] I want to fill a column in with 0 or 1 depending on another columns input
kevin123
- [R] Filter/Ceiling for unwanted data - zoo
knavero
- [R] decision/classification trees with fewer than 20 objects
patriciagraf at aon.at
- [R] index instead of loop?
Ben quant
- [R] 3rd attempt R2 and Q2 from pls regression
Charles Determan Jr
- [R] changing the drawing context using Cairo and RGtk2
Mark Heckmann
- [R] ggplot2
Ryan Garner
- [R] row names of a heatmap on left hand side
1Rnwb
- [R] source for function sample() in package base?
kv
- [R] Aggregate with Function List ?
Michael Karol
- [R] rm(list=ls())
Wet Bell Diver
- [R] problems reading a large dta dataset in R
Francesco Sarracino
- [R] obsolete(?) nls package
John C Nash
- [R] split array into groups by value
pavlo
- [R] Error on Startup: Error: 7:6: unexpected symbol 7: set the
eigenvalet
- [R] Help with plot Grouped Bar Plot by using R
R_beginner_starter
- [R] Why aren't row names in a data frame unique?
Ajay Askoolum
- [R] DESeq package install error
nathalie
- [R] problem with help option in R
Naveen Verma
- [R] Help on reshape function
mails
- [R] PLS Error message
Thomas Möckel
- [R] PLS predict
Thomas Möckel
- [R] how to run system command
sagarnikam123
- [R] Help in matrix
arunkumar1111
- [R] how to used regular expression while reading file
sagarnikam123
- [R] evaluate String
Lucas
- [R] sourcearg function is there a better way already built into R
Robert Sandefur
- [R] Label rows of table by factor level for groups of factors
O'Hanlon, Simon J
- [R] Importing name/value formatted data
Karl Ove Hufthammer
- [R] [R-pkgs] lubridate 1.1.0
Garrett Grolemund
- [R] Add number series to data frame
syrvn
- [R] LOESS confidence interval
F.Hassan at lse.ac.uk
- [R] milanoR
Andrea Spano
- [R] TXT-file with R to SPS-file
Aims
- [R] frequency count by row
mari681
- [R] closing file with close(file) *silently*
Federico Calboli
- [R] Windows - **Paste commands only** issue
Robert Baer
- [R] Numerical Inversion of Cumulative Distribution Function
Gildas Mazo
- [R] Classification tree - Uniform vertical spacing of the nodes
Nathalia Machado
- [R] Reshape question
David Perlman
- [R] Exclusion restriction criterion
saqlain raza
- [R] Extracting data from a zoo by date
Mago84
- [R] How to apply two parameter function in data frame
jon waterhouse
- [R] Fitting difference models in R (nls, nlme)
Journals
- [R] Winbugs
yushimito
- [R] Table into a list
Thomas Coquet
- [R] Scale parameter in Weibull distribution
FU-WEN LIANG
- [R] Obtain Log-Likelihood for ml.nbc (COUNT)
Michael Stegh
- [R] How to eliminate for next loops in this script
Walter Anderson
- [R] Convert Numeric (20090101) to Date
RHelpPlease
- [R] help with time data - R weird behaviour across machines
Tiago Marques
- [R] Where do I report CRAN mirror problems?
Robert King
- [R] [R-pkgs] sparsenet: a new package for sparse model selection
Trevor Hastie
- [R] confidence intervals in dotplots in a for loop
Byerly, Mike M (DFG)
- [R] Demographic Variables in AIDS (Demand System)
xiaodao
- [R] pulling out 1 country and 1 wave
Nicole Marie Ford
- [R] constant function
Chris Waggoner
- [R] how to see inbuilt function(cor.test) & how to get p-value from t-value(test of significance) ?
sagarnikam123
- [R] multi-platform equivalent of x11() ?
Paul Johnson
- [R] listening folder and directories on ftp server
Matteo Mattiuzzi
- [R] find points on a graph
aoife
- [R] Correlating zero-truncated data
Muhammad Rahiz
- [R] Changing the size of a plot
ali_protocol
- [R] plot intersecting planes
Simone Tenan
- [R] Subset problem
RMSOPS
- [R] Column with codes
RMSOPS
- [R] GLMing with all possible combinations (automatically)
Christofer Bogaso
- [R] VECM simulation
mamush bukana
- [R] Multiple imputation using mice
Florian Weiler
- [R] gsub: replacing double backslashes with single backslash
Markus Elze
- [R] distance between phylogenetic trees (quartet, NNI)
Kaustubh Raosaheb Patil
- [R] Help for carying out ILS
Priya.Saha at zycus.com
- [R] SSOAP and Chemspider: Security token?
Stravs, Michael
- [R] repositories for 2.11 & 2.12
Miklós Emri
- [R] Problems with generalized linear model (glm) coefficients.
Lucas
- [R] how to read a file containing a series filename
Jie Tang
- [R] SELECT CASE in RODBC
boni
- [R] a somewhat related cartoon
Sarah Goslee
- [R] problem with data
RMSOPS
- [R] Difference in Kaplan-Meier estimates plus CI
Jason Connor
- [R] extract same columns and rows in two matrices
Ben quant
- [R] logical to vector?
Ed Siefker
- [R] Remove a word from a character vector value XXXX
Dan Abner
- [R] GPS handling libraries or (String manipulation)
Alaios
- [R] Help with plot of PCA analysis (new user to R)
darkpollo
- [R] Sampling problems
Oritteropus
- [R] dependence matrix
asica
- [R] transfer local function objects to other environment - how?
Mark Heckmann
- [R] Apt-get
Scott Raynaud
- [R] add data from .RData file
uday
- [R] date columns chooser
henk harmsen
- [R] if statement
Val
- [R] Can a matrix with several rows and columns ...
Ajay Askoolum
- [R] Grid Bootstrap
peg4sus
- [R] dot products
Alexander Shenkin
- [R] , Exact Confidence Interval
Anamika Chaudhuri
- [R] fill=T?
karena
- [R] ADL in auto.arima [SEC=UNOFFICIAL]
GAO Richard
- [R] Packages 'effects' loads 'name' which conflicts with 'lme4'
Michael Kubovy
- [R] KalmanSmooth
Hasan Diwan
- [R] tryCatch in a package
Sebastian P. Luque
- [R] Novice Alert!: odfWeave help!
metatarsals
- [R] how to modify the tickment of x-axis
Jie Tang
- [R] How to sort frequency distribution table?
Manish Gupta
- [R] Cross-Power Spectral Density and Welch's Method
Pascal Oettli
- [R] legend
Chintanu
- [R] Doing Mathematica Quantile[] function in R
Vihan Pandey
- [R] Adding mean line to a lattice density plot
K. Elo
- [R] No announcement of version 2.14.2
Caitlin
- [R] Problem with a Matrix
Hamada Elsayed Ali
- [R] Regarding randomForest regression
shameek ghosh
- [R] Cannot change location of tempdir()
Jon Olav Skoien
- [R] Correlation analysis for an exon array
Ekta Jain
- [R] hierarchical clustering of large dataset
Massimo Di Stefano
- [R] help please. 2 tables, which test?
aaral singh
- [R] Save/Load function()-result to file in a loop
Johannes Radinger
- [R] xyplot without external box
Mauricio Zambrano-Bigiarini
- [R] parsing text files
ginger
- [R] sas retain statement in R or fitting differene equations in NLS
Journals
- [R] Calculating length of consecutive sequences within a vector
Jorge Molinos
- [R] evaluation of categorical and opinion data
Petr PIKAL
- [R] Panel models: Fixed effects & random coefficients in plm
Downey, Patrick
- [R] Find identical pairs
Alaios
- [R] Copy dataframe for another
RMSOPS
- [R] Help with ANOVA in R
lulumecindy
- [R] Lattice Levelplot data question
kcroyals
- [R] Boxplot Fill Pattern
Gabriel Yospin
- [R] Reading in 9.6GB .DAT File - OK with 64-bit R?
RHelpPlease
- [R] rpanel / list error
jism7690
- [R] "figure margins too large" in RGtk2 drawing area as cairo device - why?
Mark Heckmann
- [R] Calling a column from a matrix using a variable
rgm
- [R] Warnings when plotting after x11() in R 2.14.2
Mark Seeto
- [R] Classification by range
Ajay Askoolum
- [R] read.xls - ampersand different in XLS and XLSX
Zev Ross
- [R] Extended Survival Plot Lines
mtkent189
- [R] binning dates by decade for simulated data
jtgarcia
- [R] poLCA
Lucy
- [R] Moving average with loess
Faryabi, Robert (NIH/NCI) [F]
- [R] Correlation between 2 matrices but with subset of variables
A Ezhil
- [R] pdMat class in LME to mimic SAS proc mixed group option? Group-specific random slopes
Langbehn, Douglas
- [R] making a second version of R
Erin Hodgess
- [R] From (common IDs different Names) To (common IDs common Names)
Sichong Chen
- [R] (Fisher) Randomization Test for Matched Pairs: Permutation Data Setup Based on Signs
Ghandalf
- [R] index values of one matrix to another of a different size
Ben quant
- [R] Loop struggle
titta majasalmi
- [R] time between two dates
carol white
- [R] For loop and using its index
Hassan Eini Zinab
- [R] Plotting shaded areas
aoife
- [R] How do I force confint() for glm() to be quiet?
Hans Ekbrand
- [R] rtags for VI(M)
Federico Calboli
- [R] R versus R Studio output differences
Aayush Raman
- [R] R-help Digest, Vol 109, Issue 9
Terry Therneau
- [R] sort dates
carol white
- [R] Simulating n 2x2 tables with the same odds ratio
hubinho
- [R] Multiple Correspondence Analysis
Kevin E. Thorpe
- [R] extracting the i-th row of a matrix in a list of lists
Benilton Carvalho
- [R] layer plots.
aaral singh
- [R] Time series and logs.
Keith Weintraub
- [R] join 2 .sav
Sebastian Kruk
- [R] reading HDF5 or H5 files
uday
- [R] Removing Values from Summary after Survival Curve
mtkent189
- [R] Create a list object in a loop
Aurelie Cosandey Godin
- [R] socket connection in while(TRUE) loop the best way?
cory n
- [R] what does "rlm" do if it fails to converge within iteration limits?
Michael
- [R] rgl: cylinder3d() with elliptical cross-section
Michael Friendly
- [R] Revolutions Blog: February Roundup
David Smith
- [R] qbeta function in R
Anamika Chaudhuri
- [R] Siegel-Tukey test for equal variability (code)
Daniel Malter
- [R] round giving different results on Windows and Mac
Ruth Ripley
- [R] nonparametric densities for bounded distributions
Max Kuhn
- [R] Interacting with the Operating System
Julio Sergio
- [R] Subsetting a data.frame -> Read in with FWF format from .DAT file
RHelpPlease
- [R] How do I do a pretty scatter plot using ggplot2?
Michael
- [R] Issues in installing rgl in Mac OS 10.6.8
A Ezhil
- [R] problem with effects : 'subscript out of bounds'
Nicole Marie Ford
- [R] Treat Variable as String and a String as variables name
Alaios
- [R] Window on a vector
Alaios
- [R] Use different panel functions with lattice
Balaitous
- [R] max.print
sybil kennelly
- [R] Paste ignore arrayys
Alaios
- [R] Help on subgraphs in xyplot of lattice library
Chee Chen
- [R] PCA in predefined Groups??
SHAFI
- [R] Generating abnormal returns in R
drsenne
- [R] LME4 output
Zd Gibbs
- [R] Draw values from multiple data sets as inputs to a Monte-Carlo function; then apply across entire matrix
Diann J Prosser
- [R] Finding the mean.
elliot.welch at virgin.net
- [R] too many open devices
harold kincaid
- [R] How to fit a line through the "Mountain crest", i.e., through the highest density of points - in a "loess-like" fashion.
Emmanuel Levy
- [R] function input as variable name (deparse/quote/paste) ??
casperyc
- [R] applying a function in list of indexed elements of a vector:
aldi
- [R] Help with confidence intervals for gam model using mgcv
Anthony Staines
- [R] resume on error
Alaios
- [R] odd error with rJava
Erin Hodgess
- [R] How to improve the robustness of "loess"? - example included.
Emmanuel Levy
- [R] Reading text files from other languages
Julio Sergio
- [R] Which non-parametric regression would allow fitting this type of data? (example given).
Emmanuel Levy
- [R] Interfacing between Optimization Software and R
Renger van Nieuwkoop
- [R] Matrix negative fraction power
Ebrahim Jahanshiri
- [R] [R-sig-eco] Landscape ecology in R
Sarah Goslee
- [R] Efficient access to elements of a list of lists
Benilton Carvalho
- [R] extracting data from unstructured (text?) file
frauke
- [R] Problems when building a package for Windows 64
Eduardo Mendes
- [R] CRAN (and crantastic) updates this week
Crantastic
- [R] specify GARCH model, using garchFit()
Ashley Bonner
- [R] to Michael ... Re: How do I do a pretty scatter plot using ggplot2?
Michael
- [R] SEM eigen value error 0 X 0 matrix
jahughes81
- [R] Idea/package to "linearize a curve" along the diagonal?
Emmanuel Levy
- [R] barplot and NA
John D. Muccigrosso
- [R] Replicating Stata's xtreg clustered SEs in R
David A. Kim
- [R] ggplot2: coord_polar
Athula Herath
- [R] How to plot diagonal line at any coordinate range in R
Gundala Viswanath
- [R] nice report generator?
christiaan pauw
- [R] problem with Rpanel
ATANU
- [R] A question on histogram - area much less than 1
jpm miao
- [R] Finding the median
elliot.welch at virgin.net
- [R] Faceted bar plot shows wrong counts (ggplot2)
Helios de Rosario
- [R] removing values from a survival curve
Terry Therneau
- [R] Installing RMySQL -- 64-bit Windows 7
z2.0
- [R] how to calculate a variance and covariance matrix for a vector
huang jialin
- [R] 2 images on one plot
Petr PIKAL
- [R] Maximum of remaining elements of vector
behave14
- [R] Get a subset
stella
- [R] I DID IT!
Nathaniel Saxe
- [R] How to create interrupted boxplot
jianghong deng
- [R] mapply & assign to generate functions
J Toll
- [R] Speeding up lots of calls to GLM
Davy
- [R] lapply to change variable names and variable values
Simon Kiss
- [R] Simulating a VECM process.
Keith Weintraub
- [R] Rserve as a proxy
Ed Siefker
- [R] How to add/draw a persp3d graph to a plot with an existing surface/graph
Michael
- [R] erasing "[1]"
mrzung
- [R] B-spline/smooth.basis derivative matrices
aleksandr shfets
- [R] Fwd: Re[2]: B-spline/smooth.basis derivative matrices
Vassily Shvets
- [R] Beginner problems forecasting arma model
Alex Chen
- [R] PCA Kernel
Jim Silverton
- [R] Two dimensional integration
Niroshan
- [R] how to write crossed and nested random effects in a model
Niroshan
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jason
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- [R] Vectorize (scalar) function
casperyc
- [R] show and produce PDF file with pdf() and dev.off( ) in function
casperyc
- [R] Using MuMIn - error message
Dragonwalker
- [R] Please sponsor me
JustGiving
- [R] how to make output more lovely
mrzung
- [R] video recorded simulations in R?
C W
- [R] Solving the equation using uniroot
Shant Ch
- [R] Weights for Kruskal-Wallis test
Антон Морковин
- [R] Handling 8GB .txt file in R?
iliketurtles
- [R] Double And average a vector
Alaios
- [R] plotting with line types... bit confusing
Alaios
- [R] Loess CI
sw1
- [R] Compare similarit of two vector of not same length
Alaios
- [R] NLME error model with several responses
jaclea
- [R] Append to file in loop
Luisin Galindo, PhD
- [R] Installing "rgl" package
Usman Gulumbe
- [R] expand.grid (the half!)
Alaios
- [R] How to compute within-group mean and sd?
reeyarn
- [R] Help ordinal mixed model!
Ivan Allaman
- [R] proper order of calls when estimating nested models
Liviu Andronic
- [R] Reading big files in chunks-ff package
Mav
- [R] Constraint optimization containing constraints with absolute values
Dimitris.Kapetanakis
- [R] argument names inside a function?
Ed Siefker
- [R] Format wanted...
Duncan Murdoch
- [R] cubature
JMDS
- [R] Struggling with zoo and aggregate
Thomas Adams
- [R] Multivariate function from univariate functions
physicistintheory
- [R] How to install tclRequire(Iwidgets)
mrzung
- [R] Weird POSIXct behaviour
Worik R
- [R] output by(...)
Skála, Zdeněk (INCOMA GfK)
- [R] How to test omitted level from a multiple level factor against overall mean in regression models?
"Biedermann, Jürgen"
- [R] SPLS does not output probabilities for predicted classes.
saskay
- [R] Work -Shift Scheduling - Constraint Linear Programming
agent dunham
- [R] How to calculate deviance on test data
zmlr
- [R] multiple hexbin plots with varying greatest densities
Wayne Gray
- [R] limma design matrix
statfan
- [R] Nonparmetric statistics with weighted data set?
Barnet Wagman
- [R] 'names' attribute must be the same length as the vector
jiefan
- [R] avoiding for loops
Ed Siefker
- [R] string substitution for argument in function
Pedro Martinez
- [R] Accessing more than two coefficients in a plot
FJ M
- [R] Updating a Markov Chain
stivi
- [R] sm.density kernel estimation for points
Matěj Plch
- [R] Simple question regarding domain restrictions/piecewise functions in R
chad.mills
- [R] row, col function but for a list (probably very easy question, cannot seem to find it though)
MBoersma
- [R] The problem of using library(bigmemory)
yehengxin at gmail.com
- [R] What does "package 'RDCOMClient' is not installed for 'arch=x64' " exactly mean?
dthomas
- [R] Seeming failure of options(width=60)
John C Nash
- [R] relative L1 bound
yx78
- [R] trellis plot
Sebastián Daza
- [R] reading header in txt file and making histogram
chuck.01
- [R] Circular statistics- range.circular
Benedikt Niesterok
- [R] Enhance Pairs Scatterplot Matrix
Johannes Radinger
- [R] copy the columns based on the code
MSousa
- [R] filter and merge 2 big Df's by=t_chr in sec.
Eugeniusz Kałuża
- [R] R_unload_[PACKAGENAME] not called
Henrik Alsing Friberg
- [R] Error in par(pin = p) : invalid value
Aurelie Cosandey Godin
- [R] SPSS R-Menu for Ordinal Factor Analysis
Till Below
- [R] circles()
John D. Muccigrosso
- [R] NA in R package randomForest
silje skår
- [R] how to scale tokens
Alekseiy Beloshitskiy
- [R] Dependence Hypothesis Test
Andrea Sica
- [R] SEM: Dependent binary: impact estimating wrong standard errors with hetcor()
Tryntsje Hoving-Wesselius
- [R] create waveform sawtooth
mail me
- [R] How to find best parameter values using deSolve n optim() ?
mhimanshu
- [R] many curves to the same plot
Alaios
- [R] confidence intervals for non-linear models
katem
- [R] Building GLM Model with dependent variable as a proportion for 4 categories
prachi mehta
- [R] Pareto frontier plots in three dimensions
Robbie Morrison
- [R] Year of data collection for 'diamonds' dataset in ggplot2
Marina Doucerain
- [R] Predefined set of gray scale colors
Alaios
- [R] normalization of multi-value string variable
Alekseiy Beloshitskiy
- [R] writing output directly to file; sink?
Diann Prosser
- [R] Drape 3D scatterplot
John Benning
- [R] Export Created Variables to SPSS/.csv
Strassburger, Daniel
- [R] Completely Off Topic:Link to IOM report on use of "-omics" tests in clinical trials
Bert Gunter
- [R] Different result with "kruskal.test" and post-hoc analysis with Nemenyi-Damico-Wolfe-Dunn test implemented in the help page for oneway_test in the coin package that uses multcomp
gianni lavaredo
- [R] Error during wrapup: incorrect number of dimensions
Sam Steingold
- [R] re-arranging rows in data frame
Srinivas Iyyer
- [R] assigning vector or matrix sparsely (for use with mclapply)
ivo welch
- [R] Convex optimization in R ?
nserdar
- [R] read.csv and field containing single quotes
Benilton Carvalho
- [R] y needing more than 2 functions
Aimee Jones
- [R] sampling matrix 1 conditional on values in matrix 2
John.Morrongiello at csiro.au
- [R] help in replacing for llop
arunkumar1111
- [R] Plot of function seems to cut off near edge of domain
chad.mills
- [R] How to test for the difference of means in population, please help
ali_protocol
- [R] Testing for difference of distribution of two population(newbie)
ali_protocol
- [R] Exporting a data.frame to excel using sqlSave - adds a character ' to values
Juliette Fabre
- [R] How to enable Arial font for postcript/pdf figure on Windows?
antagomir
- [R] detecting time out on download.file command
Hugh Shanahan
- [R] SVM. How to use categorical attributes?
Alekseiy Beloshitskiy
- [R] Data indexing issue...
HJ YAN
- [R] Discretization Package MDLP
Khaled_taalab
- [R] Standard error terms from gfcure
Bonnett, Laura
- [R] Supperscript, subscript and double lines in the main/sub title and using greek letters
HJ YAN
- [R] RSqlite UPDATE command problem
Thomas Adams
- [R] Constructing Distance matrix for hclust
Vinod Hegde
- [R] two lmer questions - formula with related variables and output interpretation
Dragonwalker
- [R] Zero inflated GAMM
Bert Harris
- [R] I can't open a .nc file with the "cdfcont" function of the clim.pact package
anne-laure
- [R] lasso constraint
yx78
- [R] R extract parts
MSousa
- [R] matrix(unlist(strsplit(""))) 'missing value' issue
MaartenJacobs
- [R] Rgdal package - get information
julio cesar oliveira
- [R] What error distribution should I use?
Lívia Dorneles Audino
- [R] ignore error getting next result
C Lin
- [R] installing R 2.14.2
Heba S
- [R] read.octave fails with data from Octave > 3.2.X
Helios de Rosario
- [R] Help on predict.lm
Nederjaard
- [R] readHTLMTable help
Lucas
- [R] Convert day of year back into a date format.
Sam Albers
- [R] ZAGA predictions in GAMLSS
seefledermaus at gmx.de
- [R] How to change the color of tcltk widget background color
mrzung
- [R] survplot function
Thorsten Raff
- [R] rgl package broke with R 2.14.2
Grimes Mark
- [R] Unique instances of a string in a vector -- there must be a better way to do this
z2.0
- [R] Data extraction
Luisin Galindo, PhD
- [R] Test Normality
Sindy Carolina Lizarazo
- [R] One last thing
Fretheim, Alexander H
- [R] plot points using circles filled half in red and half in blue.
alan
- [R] Urgent - I really need some help lme4 model avg Estimates
Dragonwalker
- [R] Is it possible to de-select with sqlQuery from the RODBC library?
Eric Fail
- [R] Get data from Access 2010 database
kpzimmer
- [R] rep with bigz in gmp
Kohske Takahashi
- [R] [R-pkgs] Updates to the Deducer family of packages
Ian Fellows
- [R] Getting a complete vector of Theta estimates from Package LTM
Jeff
- [R] reading files from two folders
uday
- [R] [R-pkgs] Major update: meta version 2.0-0
Guido Schwarzer
- [R] Prediction using dynlm
jpm miao
- [R] FlexMix for clustering of gene expression data
Tyler Funnell
- [R] Problems with R Commander version 1.8-3
petretta at unina.it
- [R] Generate distribution from asymmetrical confidence interval and mean
Andreas Emanuelsson
- [R] Lacking a dataset called "nztrees"?
mandova
- [R] customizing plot, Vegan CCA
millerjeremya
- [R] xyplot lattice fine control of axes limits and thick marks (with log scale)
maxbre
- [R] Nested brew call yields Error in .brew.cat(26, 28) : unused argument(s) (26, 28)
Chris Beeley
- [R] Help on reading data.frame in RJSONIO
MLSC
- [R] Transferring a dataset from WINXP to Mac - problems with umlauts
Frank Bloos
- [R] Spatstat users.
Rolf Turner
- [R] How to move files from one folder to another
sagarnikam123
- [R] getopt does not work as expected!
Juergen Rose
- [R] What are the color's name in heat.color(5)
YN Kim
- [R] fun.zero.omit {GLDEX}
Nelson Nomura
- [R] how to avoid farword slashes in RJSONIO output
MLSC
- [R] blocked MRPP and ISA
Whitby, Michael D
- [R] POSIXlt vs POSIXct
Steven R Corsi
- [R] Local linear regression
Dimitris.Kapetanakis
- [R] Extract index column the max
MSousa
- [R] inefficient ifelse() ?
Manta
- [R] Logistic regression
carlb1
- [R] Need Help
Partha Sinha
- [R] Making Knitr work
Jessica Streicher
- [R] p-value using survival ROC
Anamaria Crisan
- [R] Why does this work? plyr within-subset normalization
z2.0
- [R] [R-pkgs] package update: mediation
dustin tingley
- [R] scanning data into r
joel.green
- [R] discrepancy between paired t test and glht on lme models
Rajasimhan Rajagovindan
- [R] lapply and paste
Ed Siefker
- [R] How to get all possible combinations?
Somnath Dhar
- [R] how to match exact phrase using gsub (or similar function)
Markus Weisner
- [R] CI with confint
Benjamin Caldwell
- [R] length(unique(v))
Sam Steingold
- [R] binomial sample size calculation
McGuire, Rhydwyn
- [R] Changing multiple instances in data.frame
Trevor Davies
- [R] Connect lines in a dot plot on a subject-by-subject basis
John Sorkin
- [R] resampling for correlation and testing
Benton, Paul
- [R] SAS Import with sas.get {Hmisc} - status 127 error
Dominic Comtois
- [R] "cv.glmnet" object
yx78
- [R] How to access value of the conditioning variable in my panel
Aziz, Muhammad Fayez
- [R] different offset for each label?
Jinsong Zhao
- [R] What is 'freeny.x' object?
Christofer Bogaso
- [R] subtract a list of vectors from a list of data.frames in an elegant way
Eric Fail
- [R] Calling Dynamic Variables names
santoshdvn
- [R] time my process
threshold
- [R] Replace NaN with 0
garima_sharma
- [R] how to calculate predicted probability of Cox model
JiangGZ
- [R] How to calculate the Deviance for test data based on Cox model
ChiangKevin
- [R] TR: [e1071] Load an SVM model exported with write.svm
Alexandre Marié
- [R] hclust and plot functions work, cutree does not
Vinod Hegde
- [R] Reading spss files into R - warnings
Marion Wenty
- [R] FIML in R
Andrew Miles
- [R] Data handling/optimum glm method.
abigailclifton at me.com
- [R] how to increase speed for function?/time efficiency of below function
sagarnikam123
- [R] Adding duration (hh:mm:ss)\Converting factor column into duration class
drr
- [R] matrix with Loop
Christopher Kelvin
- [R] Subject: Re: Problems with R Commander version 1.8-3
petretta at unina.it
- [R] multiple plots in vis.gam()
Mabille, Geraldine
- [R] Error, Variable is Missing
Guaramy
- [R] How to create arbitrary number of loops in R
Dai, Hongying,
- [R] How to get the most frequent value of the subgroup
Jung, Yongsuhk
- [R] problem with the MLE of the skew-normal shape parameter
knouri
- [R] SVM works slowly with 1M observations
Alekseiy Beloshitskiy
- [R] histogram break width
Vihan Pandey
- [R] mb.long {timecourse}
statfan
- [R] split list
konika chawla
- [R] Load datasets
Hua Liang
- [R] copy matrix another matrix
MSousa
- [R] SVM performance/optimization
Alekseiy Beloshitskiy
- [R] abline with xyplot does not work
John Sorkin
- [R] Handling functions as objects
Julio Sergio
- [R] total least squares
Mark Leeds
- [R] Retrieving matrix column and row names by index value
Lanna Jin
- [R] simulate correlated binary, categorical and continuous variable
Burak Aydin
- [R] Hosmer-Lemeshow 'goodness of fit'
JimeBoHe
- [R] Random sample from a data frame where ID column values don't match the values in an ID column in a second data frame
inkhorn
- [R] Error: argument of length 0
ens
- [R] How to improve, at all, a simple GLM code
Abigail Clifton
- [R] Simple For Loop Help
arun.gurubaramurugeshan
- [R] Memory shortage running Repeated Measures (nlme)
maycobra1
- [R] scalar assignment within a vector within function
Benjamin Caldwell
- [R] How to adjust the stack size of R
Xiaobo Gu
- [R] Questions on user defined function
jpm miao
- [R] Finding the maximum elements in an array/matrix
jpm miao
- [R] Error in use of "gwindow" and ".First" function
mrzung
- [R] Update Packages error
Jim Silverton
- [R] R warning and error messages taking a long time and generating pop-up windows
achernia
- [R] R 2.15.0 is released
Peter Dalgaard
- [R] Multiple line Graphs
TwistedSkies
- [R] Nonlinear regression / Curve fitting with L-infinity norm
Jack Fruit
- [R] error message in logistic regression
carlb1
- [R] How to calculate the Deviance for test data based on a Cox model
Terry Therneau
- [R] Akaike's Final Prediction Error (FPE)
jp611
- [R] pooling in MICE
ya
- [R] lubridate:ymd_hm and coercion of class POSIXct. Smooth way to restore the date format.
Henrik Pärn
- [R] SARIMA MODEL QUESTION
sagarnikam123
- [R] Adding text for written comments to bottom of graphs
Paul Miller
- [R] removing NA from multidmension arrays
Bcampbell99
- [R] Ignoring version numbers when installing packages...
Jonathan Greenberg
- [R] Help with the lumi R package
Minyue Wang
- [R] Help with lumi package R code
Minyue Wang
- [R] Requirement for Java Resource [REQ:104400]
Mir Mukarram Ali
- [R] Rpart-Moran test
MYRIAM TABASSO
- [R] Trying to understand factors
Julio Sergio
- [R] RMySQL and german umlaute
Sven Garbade
- [R] plot titles for multiple plots
Jeff Breiwick
- [R] defining non linear predictors from nls in gam?
Francisco Mora Ardila
- [R] Distribution of cluster medoids
tsippel
- [R] avoiding expression evaluation when calling a function
Benjamin Caldwell
- [R] ff usage for glm
Bond, Stephen
- [R] From S to R
joshua blackwell
- [R] Problem loading package 'JGR' using R-2.15.0 (Win32).
Caitlin
- [R] list assignment syntax?
ivo welch
- [R] How to use access results of gregexpr in data frames
Mauricio Cornejo
- [R] A introductory question about Zips law (Newbie to statistics)
ali_protocol
- [R] Is it there any std pattern in R which show same representation style of ppt found on net
sagarnikam123
- [R] trouble compiling on Windows
Erin Hodgess
- [R] help interpreting aov results
Kamakshaiah
- [R] Not getting correct graphs
Sri krishna Devarayalu Balanagu
- [R] clear console
mrzung
- [R] Is this is correct way to calculate AIC value for time series ?
sagarnikam123
- [R] How can I extract the weights (for feature selection) from linear KSVM?
Reza Salimi-Khorshidi
- [R] R Help
Jaymin Shah
- [R] unable to move temporary installation
Drew Tyre
- [R] basic subset question of matrix
Peter Davidsen
- [R] [R-pkgs] New package joineR
Pete Philipson
- [R] gradient
mariam behboudi
Last message date:
Sat Mar 31 23:56:47 CEST 2012
Archived on: Mon Apr 2 10:18:25 CEST 2012
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