search for: independently

Hi, Can someone set me straight as to how to write formulas in R to indicate: complete independence [A][B][C] joint independence [AB][C] conditional independence [AC][BC] nway interaction [AB][AC][BC] ? For example, if I have 4 factors: hair colour, eye colour, age, sex does > mosaicplot( frequency ~ hair + eye + age + sex) mean that the model fitted is of complete independence of

...re identically distributed: library(lmtest) bptest(merv[2:1730]~-1+merv[1:1729],~merv[1:1729]+I(merv[1:1729])^2) BP = 81.3443, df = 2, p-value = < 2.2e-16 So merv.reg$resid aren't identically distributed. Than merv is heteroscedastik. Finally I made Box-Ljung test to test if residuals are independently distributed: (H0: merv.reg$resid are independently distributed) library(ts) merv.reg <- lm(merv[2:1730]~-1+merv[1:1729]) Box.test(merv.reg$resid, lag=25,type="Ljung") X-squared = 54.339, df = 25, p-value = 0.0006004 So, there is evidence to not reject the null hypothesis, than the resi...

On 1/2/07, Josh Coalson <xflac@yahoo.com> wrote: > I'm not sure I understand... I think the INDEPENDENT you are referring > to means the interchannel decorrelation method. this stage is before > and independent of LPC analysis. Correct. > I'm not sure why "independent" frames would not decode correctly > though. more info on exactly how it is not working

I'm removing old targets that no longer appear actively maintained, to reduce the burden for target-independent codegen maintenance. Does anyone object to the removal of the Alpha backend? Dan

Hi all I'm using the Box-Ljung test (from within R) to test if a time-series in independently distributed. 2 questions: 1) p-value returned by Box-Ljung: IF I want to test if the time-series is independant at say 0.05 sig-level (it means that prob of erroneously accepting that the time-series is independent is 0.05 right?) --> then do I consider time-series as "independant"...

Hello, I am new to the list, to FLAC and to FLAC development but I am having a problem in trying to make FLAC work with MediaMVP based the mvpmc project (ref. http://www.wvpmc.org) that hopefully someone can help me with. This device is possibly minimum spec. for a FLAC decoder. In any case, I have had some success cross-compiling libFLAC (without the ogg or metadata modules).for the embedded

--- MVallevand <mvallevand@gmail.com> wrote: > On 1/2/07, Josh Coalson <xflac@yahoo.com> wrote: > > I'm not sure I understand... I think the INDEPENDENT you are > referring > > to means the interchannel decorrelation method. this stage is > before > > and independent of LPC analysis. > > Correct. > > > I'm not sure why

I have independent event sequences for example as follows : Independent event sequence 1 : A , B , C , D Independent event sequence 2 : A, C , B Independent event sequence 3 :D, A, B, X,Y, Z Independent event sequence 4 :C,A,A,B Independent event sequence 5 :B,A,D I want to able to find that most common sequence patters as {A, B } = > 3 from lines 1,3,5. Pls note that A,C,B must

I want to estimate the effect of several independent variables on several dependent variables. In the example below I wanted to estimate the effect of three independent variables on ozone and temperature. My aim is to create a list of dependent and independent variables and automate the process rather than writing every dependent and independent variable in each model as I have done below.

Is it possible to include a factor in an nls formula? I've searched the help pages without any luck so I guess it is not feasible. I've given it a few attempts without luck getting the message: + not meaningful for factors in: Ops.factor(independ^EE, a) This is a toy example, my realworld case is much more complicated (and can not be solved linearizing an using lm)

Hi, Can anyone help me understand that LLVM IR has "target independence" ? 1. When we talk about "target", we mean something like Instruction Set Architecture ? 2. The front-end may generate IR code such as x86_fp80, so the IR is actually not fully target-independent? It contains information about the target, and the front-end should also be aware of this? Thank you! Hao

Hi, I am trying use lm() on some data, the code works fine but I would like to use a more efficient way to do this. The data looks like this (the data is very sparse with a few 1s, -1s and the rest 0s): > head(adj0708) MARGIN Poss P235 P247 P703 P218 P430 P489 P83 P307 P337.... 1 64.28571 29 0 0 0 0 0 0 0 0 0 0 0 0 0 2 -100.00000 6 0 0

Hi All, I try to do a scatterplot for a bunch of variables. I plot a dependent variable against a bunch of independent variables: -- cut -- graphics::plot( v01_r01 ~ v08_01_up11, data = dataset, xlab = "Dependent", ylab = "Independent #1" ) -- cut -- It is tedious to repeat the statement for all independent variables. Found an alternative, i.e. : -- cut -- mu

Hello, I'd like to sum the weights of each independent variable across linear models that have been evaluated using AIC. For example: > library(MuMIn) > data(Cement) > lm1 <- lm(y ~ ., data = Cement) > dd <- dredge(lm1, beta = TRUE, eval = TRUE, rank = "AICc") > get.models(dd, subset = delta <4) There are 5 models with a Delta AIC Score of

...ng to move my main workstation from CentOS5 to CentOS7 and while the spanned desktop works, not having independent monitors really cuts into my productivity. i.e.: I couldn't care less about dragging things from one screen to another, but not having a 3x3 virtual desktop grid on each monitor independently really sucks. Devin

I read some lines in libvorbis/include/vorbis/codec.h: /* vorbis_block is a single block of data to be processed as part of the analysis/synthesis stream; it belongs to a specific logical bitstream, but is independant from other vorbis_blocks belonging to that logical bitstream. *************************************************/ My question. Does this imply that vorbis_analysis

Dear R listers, Just a simple question. If we say an nxm matrix (n>m) is full rank of m, does this mean that this matrix has linearly independent columns? They are the same definition or needs some proof? Thanks for your answer. Fred [[alternative HTML version deleted]]

We've had a circular dependency in LLVM for a while, and while we've been fortunate that we could ignore it by implementing functions in header files, a recent innocent change caused a cyclic dependency between Target and CodeGen just because of inlining that happens in GCC. I'm proposing to fix this by moving code from Target to CodeGen If I understand correctly, lib/CodeGen is

Hi Dan, Do you mind if I ask you what is the target-independent codegen maintenance? I imagine that target-independent codegen interface have to make with target-independent LLVM IR. I'm also interested in target-independent properties on LLVM. :) Thanks, Jin-Gu Kang ________________________________________ From: llvmdev-bounces at cs.uiuc.edu [llvmdev-bounces at cs.uiuc.edu] On Behalf Of

--- MVallevand <mvallevand@gmail.com> wrote: > Hello, I am new to the list, to FLAC and to FLAC development but I am > having a problem in trying to make FLAC work with MediaMVP based the > mvpmc project (ref. http://www.wvpmc.org) that hopefully someone can > help me with. This device is possibly minimum spec. for a FLAC > decoder. > > In any case, I have had some