Displaying 11 results from an estimated 11 matches for "cv2".
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2010 Oct 08
1
MANCOVA
...am less familiar with R, so I was
hoping someone could offer some suggestions. Oddly simple ANOVA is the
same in SPSS and R. Including covariates improves the main effect
(p-value) in R and diminishes it in SPSS..
The formula I have been using is:
>Y = cbind(dV1, dV2, dV3)
>aov(lm(Y~iV1+cV1+cV2))
The main?independent?variable is disease group and the covariates are
continuous nuisance variables such as age. Both nuisance variables
interact with the dependent variable but not each other. The frequency
distribution of the covariates is similar for each group, but the
groups are not matched...
2011 Sep 01
1
vector output loop or function
...n:
I want to put the following option into look as number of X is large 1000
variables
X1 <- sample(c(1,2, 3, 4),10, replace = T, prob = c(0.4, 0.2, 0.2, 0.2))
cv1 <- round(runif(2, 1, 10))
# X2 is copy of X1
X2 <- X1
# now X2 is different in cv1 random positions
X2[cv1] <- 5
cv2 <- round(runif(2, 1, 10))
# X3 is copy of X2
X3 <- X2
X3[cv2] <- 5
….
So on till X10
mydf <- data.frame ( X1, X2, X3, X4, X5, X6, X7, X8, X9, X10)
The basic idea is the X2 is like X1 but is different at two positions where
the normal value is replaced with 5, the position i...
2008 Sep 08
0
Poisson Distribution - Chi Square Test for Goodness of Fit
...s)
chi_squared
<- as.numeric(unclass(tst)$statistic)
p_value <- as.numeric(unclass(tst)$p.value)
df
<- tst[2]$parameter
cv1 <- qchisq(p=.01, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
cv2 <- qchisq(p=.05, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
cv3 <- qchisq(p=.1, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
#-----------------------------------------------------------------------------
# Expected...
2008 Aug 29
0
Problem with Poisson - Chi Square Goodness of Fit Test - New Mail
...s)
?
chi_squared
?????? <-???? as.numeric(unclass(tst)$statistic)
p_value? ?????????? <-???? as.numeric(unclass(tst)$p.value)
df
??????????????????? <-???? tst[2]$parameter
?
?
cv1??????????????????? <-???? qchisq(p=.01, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
?
cv2??????????????????? <-???? qchisq(p=.05, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
?
cv3??????????????????? <-???? qchisq(p=.1, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
?
#-----------------------------------------------------------------------------
?
# Expec...
2008 Aug 29
0
Poisson Distribution - problem with Chi Square Goodness of Fit test
...s)
chi_squared
<- as.numeric(unclass(tst)$statistic)
p_value <- as.numeric(unclass(tst)$p.value)
df
<- tst[2]$parameter
cv1 <- qchisq(p=.01, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
cv2 <- qchisq(p=.05, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
cv3 <- qchisq(p=.1, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
#-----------------------------------------------------------------------------
# Expec...
2008 Aug 29
0
Please ignore earlier mail - [ Poisson - Chi Square test for Goodness of Fit]
..._squared
?????? <-???? as.numeric(unclass(tst)$statistic)
p_value? ?????????? <-???? as.numeric(unclass(tst)$p.value)
df
??????????????????? <-???? tst[2]$parameter
?
?
cv1??????????????????? <-???? qchisq(p=.01, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
?
cv2??????????????????? <-???? qchisq(p=.05, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
?
cv3??????????????????? <-???? qchisq(p=.1, df=tst[2]$parameter, lower.tail = FALSE, log.p =
FALSE)
?
#-----------------------------------------------------------------------------
?...
2016 Jan 15
3
[cfe-dev] RFC: Enforcing pointer type alignment in Clang
...d to the object pointer type “pointer to cv T”, the result
> is static_cast<cv T*>(static_cast<cv void*>(v)).
>
> C++ [expr.static.cast]p13 says of conversions from void*:
> A prvalue of type “pointer to cv1 void” can be converted to a
> prvalue of type “pointer to cv2 T” .... If the original pointer value
> represents the address A of a byte in memory and A satisfies the alignment
> requirement of T, then the resulting pointer value represents the same
> address as the original pointer value, that is, A. The result of any
> other such pointer...
2016 Jan 14
8
RFC: Enforcing pointer type alignment in Clang
...ointer type is
converted to the object pointer type “pointer to cv T”, the result
is static_cast<cv T*>(static_cast<cv void*>(v)).
C++ [expr.static.cast]p13 says of conversions from void*:
A prvalue of type “pointer to cv1 void” can be converted to a
prvalue of type “pointer to cv2 T” .... If the original pointer value
represents the address A of a byte in memory and A satisfies the alignment
requirement of T, then the resulting pointer value represents the same
address as the original pointer value, that is, A. The result of any
other such pointer conversion is unspe...
2007 Oct 21
8
[Bug 12875] New: swfdec-mozilla-0.5.3: cpu hog and reports incorrect youtube video length
http://bugs.freedesktop.org/show_bug.cgi?id=12875
Summary: swfdec-mozilla-0.5.3: cpu hog and reports incorrect
youtube video length
Product: swfdec
Version: 0.5.3
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: plugin
2006 Jul 20
1
samba as pdc in Ubuntu dapper, fails on ps$ join?
Hola,
I've done everything as correct as I can see in smb.conf under fresh ubuntu 6.06 fully
updated install to have it run as a PDC on hostname florentine, domain DAVEYST.
There are no testparm errors.
I've added users with useradd and smbpasswd -a
I've added machines with useradd and smbpasswd -a -m
I can see the server in my network neighbourhood and access/browse folders on
2008 Jun 30
4
Rebuild of kernel 2.6.9-67.0.20.EL failure
Hello list.
I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without
modifications.
How did I try it?
Created a (non-root) build environment (not a mock )
Installed the kernel.scr.rpm and did a
rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee
prep-out.log
The build failed at the end:
Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL
Checking