similar to: Sampling from multivariate multiple regression prediction regions

Displaying 20 results from an estimated 130 matches similar to: "Sampling from multivariate multiple regression prediction regions"

2008 Apr 03
3
summary(object, test=c("Roy", "Wilks", "Pillai", ....) AND ellipse(object, center=....)
Dear All, I would be very appreciative of your help with the following 1). I am running multivariate multiple regression through the manova() function (kindly suggested by Professor Venables) and getting two different answers for test=c("Wilks","Roy","Pillai") and tests=c("Wilks","Roy",'"Pillai") as shown below. In the
2005 May 04
3
Multivariate multiple regression
I'd like to model the relationship between m responses Y1, ..., Ym and a single set of predictor variables X1, ..., Xr. Each response is assumed to follow its own regression model, and the error terms in each model can be correlated. My understanding is that although lm() handles vector Y's on the left-hand side of the model formula, it really just fits m separate lm models. What should
2020 Apr 15
1
Re: [PATCH nbdkit 4/9] common/regions: Use new vector type to store the list of regions.
On 4/15/20 11:16 AM, Richard W.M. Jones wrote: > A fairly straightforward replacement, but note that we must rename all > variables called ‘regions’ as something else (eg. ‘rs’) because > -Wshadow warns about them (which is surprising to me since I thought > this warning only applied to local vs global variable, not local > variable vs global typedef). > > Also I got rid of
2012 Jun 03
1
Regions of significance plots with ggplot2
I'd like to create a plot similar to this one from Kochanska et al. (Development and Psychopathology, 2011): <http://pages.videotron.com/do999/r-help/Kochanska_graph_ros.jpg> http://pages.videotron.com/do999/r-help/Kochanska_graph_ros.jpg I am new to ggplot2 and can't see any obvious way to create distinct coloured regions for the background, nor can I find any relevant
2011 Aug 12
1
Extract named regions from an Excel file using XLConnect?
Hi Everybody In R, the XLConnect package can read and write named region to and from Excel. In order to read a named region with the readNamedRegion function you need to know it's name. You can check is a name exists with existsName, but you still have to know the name. Is there a way to actually get a list of the named regions in XLConnect sinilar to getRanges in the xlsx package. On that
2011 May 13
0
Coloring Continents/Regions of World Map
Dear All, This may be a silly question, but I have tried searching through a few of the existing threads already, and haven't found any information on this. I am trying to color code entire continents/regions (Asia, North America, Africa, etc.) based on the number of relevant companies. The data would look like: World Location Companies North America 4848 Western Europe 1972 East Asia
2018 May 15
0
find common regions between two kinds of tests
Dear R community, For 100 sites at human chromosomes, I ran two tests, one is to consider an experiment measurement as a continuous variable, so doing multiple regression; the other is to compare top 25% samples to bottom 25% samples based on values of the measured variable, so categorical analysis. A total of 16 sites show significance; In the following results, I only show five variables (
2008 Jan 10
1
[LLVMdev] Multi basic block regions
The open projects page at <http://llvm.org/OpenProjects.html> lists superblock formation as a possible idea for profile-guided transformations. Is anyone working on formation of regions consisting of multiple basic blocks? I don't recall any posts on llvmdev to that effect. It would be quite useful to have a general facility for grouping basic blocks within a function, as that could be
2010 Dec 22
0
[LLVMdev] Extracting Single-entry single-exit Regions into functions
Hi, I want to write a pass that pulls single-entry a single-exit (SESE) region into a function. The idea is similar to extracting a loop in LoopExtractor.cpp. Basically, for each region that meet our criteria, 1. Find all basic blocks in that regions 2. Call llvm::ExtractCodeRegion() to replace that region by a call to the extracted function. 3. Delete the region from the RegionPassManager queue
2020 Nov 14
0
TableGen -time-regions option
Hi Paul, I'm rather late to the thread but I added the existing -time-regions option when I was debugging a particularly nasty perf problem in TableGen. I really only use it when we have a perf problem downstream. The main thing I was getting out of it was the ability to annotate periods of time in Xcode Instruments just by adding a NamedRegionTimer to the right function/block (see
2016 Feb 02
0
Multiple Tinc servers HA cross multiple regions
Hi, I spend some time to investigate tinc to see how use it, Tinc is really good. I met some wired issue, maybe some guys can do me a favor. In my case, there are 3 regions, and 2 servers in each region, total 6 servers. each of servers will connect the servers in other regions, but no connection to server in same region in configuration. Region us-east Region us-west Region uk tinc.conf like:
2008 Aug 06
1
Numerical optimisation and "non-feasible" regions
Dear list, I'm currently writing a C code to compute the (composite) likelihood - well this is done but not really robust. The C code is wrapped in an R one which call the optimizer routine - optim or nlm. However, the fitting procedure is far from being robust as the parameter space depends on the parameter - I have a covariance matrix that should be a valid one for example. Currently,
2005 Jul 22
1
time series and regions of change
Preface: this is a statistical question more than an R question. I have a vector of numbers (assume a regular time series). Within this time series, I have a set of regions of interest (all of different lengths) that I want to compare against a "baseline" (which is known). There is some autocorrelation involved. I would like to determine the "significance" of the
2009 Apr 16
1
map of china without regions
Hello, I use the map package in conjunction with the mapdata package, and I want to draw the map of China without interior regions. After reading the doc and searched in this mailing list I've tried map("china",interior=FALSE) and map("china",fill=TRUE) but I allways see the interior regions... If someone can help me... Thanks Etienne
2011 Jul 13
0
How to predict significant dominant regions of two sequence of numeric values by Hidden Markov Model
Dear all, I have few training on Hidden Markov Model. But, I intend to solve my problem by HMM. I would like to have your helps/directions to me. Here, I have two variables to define the 8 one-dimension space (coordinate.1, coordinate.2). In this one-dimension space, there are two sequences of values (shared and specific). This means I would like to detect/guess/predict the regions (defined by
2011 Dec 22
1
finding overlapping regions
Dear All, I am trying to finding overlapping regions in two diff datasets for that I am using IRanges. But I am getting an error in the process of doing the overlap. Advance thanks df3.rl<-RangedData(IRanges(start=df3$V3,width=1), + space=df3$start) Error in .normargSEW0(start, "start") : 'start' must be a numeric vector (or NULL) Kumar [[alternative HTML version
2012 Sep 07
0
regions in Gabriel graph
Dear list, following the vignette of the package 'spacemmakeR' I have built a gabriel graph of ten randomly placed points: library(spdep) set.seed(3) xyir<-matrix(runif(20),10,2) nbgab<-graph2nb(gabrielneigh(xyir), sym=TRUE) plot(nbgab,xyir,points=FALSE) points(xyir,pch=20,cex=2,col=c(2,4,4,4,2,2,4,2,4,4)) title(main="Gabriel Graph") Now, I need to determine for any
2023 Jun 06
0
[bug report] ocfs2/cluster: Pin/unpin o2hb regions
[ This is ancient code. - dan ] fs/fs_context.c 168 { 169 int ret; 170 171 struct fs_parameter param = { 172 .key = key, 173 .type = fs_value_is_flag, 174 .size = v_size, 175 }; 176 177 if (value) { --> 178 param.string =
2013 Sep 25
0
How to fix col.regions mapping in multiple spplot?
Hello, I have a question on sp package. I drew pixel heat maps of continental U.S. using insurance litigation data. If an insurance claim is litigated at a certain location, 1 is assigned; otherwise 0 is assigned. I have assigned a value between 0 and 1 to each pixel on my map using inverse-distance weighting (spatial smoothing). I need to draw two pixel maps, one for period 2001-2006 and the
2009 Jun 18
1
[PATCHv5 08/13] qemu: add support for resizing regions
Make it possible to resize PCI regions. This will be used by virtio with MSI-X, where the region size depends on whether MSI-X is enabled, and can change across load/save. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- hw/pci.c | 53 +++++++++++++++++++++++++++++++++++------------------ hw/pci.h | 2 ++ 2 files changed, 37 insertions(+), 18 deletions(-) diff --git