Displaying 6 results from an estimated 6 matches for "upwell".
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upsell
2001 Sep 25
2
extracting columns from a ts series
Hi All,
I have a time series called 'upwelling', like this:
>upwell
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov
1984 494.7 303.7 220.8 288.4 188.1 125.5 215.7
1985 56.0 127.4 165.8 189.4 261.6 223.7 186.3 150.2 107.8 120.3 91.1
from 1984 until 2000. How do I could extract, i....
2001 Feb 23
1
statistical help
Hi All,
Briefly, I belong to a fisheries research group. At this time I'm working
on my PhD and I'm looking for some statistical help. My mathematical and
statistical skills are still scarce, I've gathered many different types of
data (landings, climate and upwelling indexes, rains, etc) and I wonder
about what kind of statistical procedure use with them. I'm a little
confused about uni, bivariate, nonlinear, nonparametric, time series, etc
terms. I'm looking for someone or maybe a research group to afford the
implemantation of a statistical procedur...
2004 May 20
2
irregular time series
Background:
OS: Linux Mandrake 9.1
release: R 1.9.0
editor: Xemacs 21.4
frontend: ESS 5.1.23
---------------------------------
Colleagues
I have two time series (upwelling index and water temperature) of evenly
spaced, daily data over 18 months, but the upwelling index series has a gap
of about 2 months right in the middle of it. I want to do the acf, pacf,
ccf, and a cross-spectral analysis of the two series.
I realise that I could just break each series into t...
2005 Mar 16
0
Fixed/ trellis/ panel.superpose/ passing in superscripts/ groups
...ot;.", col="yellow");
panel.xyplot(data.2002$Salinity,
data.2002$Temperature.oC,
pch=".", col="orange");
## add some labels for watermasses
panel.text(37.8, 15, "Upwelling");
panel.text(37.8, 17.5, "Warm pool");
panel.text(37.8, 19.75, "Shelf break");
panel.text(37.8, 21.5, "Spencer Gulf");
panel.abline(h = c(16,19,20.5), v = 36.5, col="red&q...
2005 Mar 15
0
trellis/ panel.superpose/ passing in superscripts/ groups
...Temperature.oC,
pch=".", col="yellow")
panel.xyplot(data.2002$Salinity,
data.2002$Temperature.oC,
pch=".", col="orange")
panel.text(37.8, 15, "Upwelling")
panel.text(37.8, 17.5, "Warm pool")
panel.text(37.8, 19.75, "Shelf break")
panel.text(37.8, 21.5, "Spencer Gulf")
panel.abline(h = c(16,19,20.5), v = 36.5, col="red"...
2012 Jan 13
3
The Future of R | API to Public Databases
Dear R Users -
R is a wonderful software package. CRAN provides a variety of tools to
work on your data. But R is not apt to utilize all the public
databases in an efficient manner.
I observed the most tedious part with R is searching and downloading
the data from public databases and putting it into the right format. I
could not find a package on CRAN which offers exactly this fundamental