Displaying 7 results from an estimated 7 matches for "frequ".
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freq
2011 Apr 27
3
Kolmogorov-Smirnov test
...assume that we have a table(vectorSentence)
# 1 2 3 4 5 6 7 8 9
# 512 1878 2400 2572 1875 1206 721 520 315
# Poisson parameter
param <- fitdistr(vectorSentence, "poisson")
# Expected density
density.exp <- dpois(1:9, lambda=param[[1]][1])
# Expected frequ.
frequ.exp <- dpois(1:9, lambda=param[[1]][1])*vectorLength
# Construct numeric vector of data values (y = vFrequ for Kolmogorov-Smirnov
Tests)
vFrequ <- c()
for(i in 1:length(frequ.exp)) {
vFrequ <- append(vFrequ, rep(i, times=frequ.exp[i]))
}
# Check transformation plot(density.exp,...
2010 Feb 05
1
About graphics
...er", "Pastor \n Alem?o", "Poodle",
"Rottweiller", "SRD", "Outros")
caess = sort(caes, decreasing=F)
par(mar=c(3, 5.7, 1, 1), mgp=c(4.5, .5, 0), las=1)
barplot(caess, cex.axis=1, cex.names=1, ylab="Ra?as dos
C?es",
xlab="Frequ?ncias", bty='l', col="LightYellow",
horiz=T, xlim=c(0,120))
abline(v=0)
Suggestions?
--------------------------------------
Silvano Cesar da Costa
Departamento de Estat?stica
Universidade Estadual de Londrina
Fone: 3371-4346
2010 May 11
1
Table and Sweave
Hi,
in Latex I get the table using:
\begin{table}[H]
\centering
\renewcommand{\arraystretch}{1.3}
\setlength{\tabcolsep}{18pt}
\begin{tabular}{cc} \hline
Idade & Frequ?ncia \\ \hline
$18 \vdash 26$ & 11 \\
$26 \vdash 34$ & 8 \\
$34 \vdash 42$ & 26 \\
$42 \vdash 50$ & 20 \\
$50 \vdash 58$ & 23 \\
$58 \vdash 66$ & 30 \\
$66 \vdash 74$ & 17 \\
$74 \vdash 82$ & 9 \\
$82 \vdash 90$ &...
2008 May 13
0
add horizontal line "(ABLINE(V=))" to xyplot lattice
> In a lattice plot like this:
>
> win.graph()
> xyplot(tmx~frequ|as.factor(as.numeric(spf)),groups=as.factor(blm),
> data=tmx,type="l",pch=16,xlab="frequency (N)",ylab="Area held (ha)",
> auto.key=list(blm,points=F,lines=T,title="Blm factor",cex.title=0.7,
> cex=0.7,corner=c(1,1)),main="Mangroves target=1573h...
2009 Jan 16
0
No subject
...span><br><blockquote class=3D"gmail_quote" style=3D"border-left: 1px soli=
d rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Olivier a =E9crit :<br>
<div class=3D"Ih2E3d">> Anyway, according your own experience, how frequ=
ent is this PTP case ?<br>
</div>I can't say, i don't have any other experience than our own l=
ines<br>
<div class=3D"Ih2E3d">> That's the point : as much as possible, we&#=
39;re trying to avoid any<br>
> re-config...
2012 Aug 10
5
help error histograma
Hi,
My error isErro em hist.default(dados[[1]], freq = TRUE, seq(0, 30, 0.5), prob = FALSE, : some 'x' not counted; maybe 'breaks' do not span range of 'x'
hist(dados[[1]],seq(0, 30, 0.5), prob=TRUE, xlab="chuva (mm/dia)",ylab="frequência", main="", cex.lab=1.6, cex.sub=3,cex.axis=3,cex.main=6)
Someone help me?
[[alternative HTML version deleted]]
2005 Aug 19
2
FFT, frequs, magnitudes, phases
Hi,
I'm in dire need of a fast fourier transformation for me stupid biologist,
i.e. I have a heartbeat signal and would like to decompose it into pure sin
waves, getting three vectors, one containing the frequencies of the sin
waves, one the magnitudes and one the phases (that's what I get from my data
acquisition software's FFT function).
I'd be very much obliged, if someone could point out which command would do
the job in R.
Thanks!
Wolfgang