Displaying 5 results from an estimated 5 matches for "univar".
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univac
2011 Dec 27
1
Longitudinal data
...days divided into 6 groups, and every 30 days
was found to produce milk. Does not aim to model the time
using regression. Only compare the groups differ in terms of
milk production. There are many missing observations.
Because the data are correlated I used the SAS program:
proc mixed data=univar method=reml;
class RACA GRUPO APELIDO Dias;
model Prod = GRUPO / solution DDFM=BW;
repeated Dias / type=arh(1) subject=APELIDO r rcorr;
lsmeans GRUPO / pdiff adjust=tukey;
run ;
But, I want use R. What would be the equivalent in R?
Thank you.
---------------------------------...
2004 Jan 20
1
requesting new entry to keywords.db
...S.db files?
I would like to add "econometrics & Econometrics" to the Statistics
section of the file... Is this something I would have to do through CVS?
Statistics
datagen & Functions for generating data sets
distribution & Probability Distributions and Random Numbers
univar & simple univariate statistics [!= S]
htest & Statistical Inference
models & Statistical Models
Thanks for handling my ignorance,
Jeff.
---
Jeff D. Hamann
Forest Informatics, Inc.
PO Box 1421
Corvallis, Oregon USA 97339-1421
(office) 541-754-1428
(cell) 541-740-5988
jeff.haman...
2004 Jul 03
2
DSTEIN error (PR#7047)
...o stdout (when using R from
the command
line):
Parameter 5 to routine DSTEIN was incorrect
Mac OS BLAS parameter error in DSTEIN, parameter #0, (unavailable), is 0
In case it helps, here's the function and function call that causes the crash.
n <- 4
p <- 1
f <- 2; k <- 2
lms.bcn.univar <- function(y, B, p, f, k, lambda.0, mu.0, sigma.0){
n <- length(y)
D11 <- matrix(1, nrow = p, ncol = n)
D1 <- rbind(cbind(D11, matrix(0, nrow = p, ncol = f)),
cbind(matrix(0, nrow = f, ncol = n), diag(f)))
D22 <- rbind(rep(1:0,n),
rep(0:...
2011 May 26
1
Statistical mode
...), x[which.max(y)])
## Different classes
statmode(chickwts$feed) # factor
statmode(volcano) # matrix
statmode(discoveries) # ts
statmode(mtcars) # data frame
## Multiple modes
table(mtcars$carb)
statmode(mtcars$carb)
statmode(mtcars$carb, TRUE)
statmode(mtcars, TRUE)
}
\keyword{univar}
2004 Jul 20
0
Suggestion for quantile.default()
...efault
### Compare different methods
p <- c(0.1,0.5,1,2,5,10,50)/100
quantile(x, p, type=1)
quantile(x, p, type=2)
quantile(x, p, type=3)
quantile(x, p, type=4)
quantile(x, p, type=5)
quantile(x, p, type=6)
quantile(x, p, type=7)
quantile(x, p, type=8)
quantile(x, p, type=9)
}
\keyword{univar}
\author{Ivan Frohne and Rob J Hyndman}