search for: udsm

Displaying 12 results from an estimated 12 matches for "udsm".

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2012 Nov 07
9
Executing SAS Codes in R
Is there a way of executing SAS codes in R environment?   Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]
2013 Feb 22
3
Help xyplot
..."l","p"), ylim=c(min, max), layout=c(1,4)) ) dev.off()#The actual data have more than 5 thousand data points, Just want to plot a few #selected randomly. Also, if I can put 5 data points (nearest grids) in one graph #will be more helpful. Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]
2011 Jul 17
1
FOMULATING TIME SERIES DATA FROM DATA FRAME
...ear)? VaR(d) #Error in checkData(R, method = "xts", ...) ? #When I use d <- as.xts(d,order.by =year, frequency = 1) ? #Error in xts(coredata(x), order.by = order.by, frequency = frequency,? : ?# order.by requires an appropriate time-based object Peter Maclean Department of Economics UDSM
2012 Jun 13
1
Indexing Grouped Data
...se 1  1   4  1.8 2  2   5  1.8 3  2  10  1.6 4  2  12  1.2 5  3   4  1.8 6  3   6  1.6 7  4   2  1.8 > df2   id age ind dose 1  1   4   1  1.8 2  2   5   1  1.8 3  2  10   2  1.6 4  2  12   3  1.2 5  3   4   1  1.8 6  3   6   2  1.6 7  4   2   1  1.8 > Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]
2011 Nov 16
1
HELP DATA CLIPPING AND DATA OVERLAY ON A MAP
...ME_2))) spplot(gadm, "NAME_2", col.regions=col, auto.key = FALSE, main="TZA Regions") #How do I clipp or overaly X in data on TZA_adm2 polygon? #Also how to remove the legent or putting the names in the map. auto.key=FALSE does not work.   Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]
2013 Feb 20
2
xyplot help
...","p"), ylim=c(min, max),        layout=c(1,4)) dev.off()   ############################## #I want to remove the lat and lon rows and put the numbers inside the graph ############################################################################ Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]
2011 Aug 11
1
legend position in interaction.plot
...move the legend from default position (right and within the plot)?to the "bottomleft" of the plot? ? interaction.plot(YEAR, ID?GROWTH, legend=TRUE, col = 2:7,xlab="Year", ?????? ylim=c(0,2), ylab="Growth",leg.bty = "o") Peter Maclean Department of Economics UDSM
2013 Dec 11
0
Stochastic Dominance Analysis
Do anyone now R packages that run/test stochastic dominance with respect to a function (SDRF) and/or stochastic efficiency with respect to a function (SERF)? Peter Maclean Department of Economics UDSM [[alternative HTML version deleted]]
2013 Dec 17
1
Polychoric Principal Component Analysis (pPCA)
...W, nfactors = 3, rotate = "Promax") #Do not work PCA(responses, scale.unit=TRUE, ncp=3, graph=T) #How to conduct polychoric principal component analysis using either of #the above package and producing individual and variable factor maps as #above Peter Maclean Department of Economics UDSM
2013 Feb 21
7
(no subject)
how to sum columns in R?
2007 Dec 07
4
Internal Error - Cannot select inbox
Hi, I am new to this list although i have been using dovecot for some time now, i've come accross this error when a user tries to log in * OK Dovecot ready. 1 login username password 1 OK Logged in. 1 select inbox 1 NO Internal error occurred. Refer to server log for more information. [2007-12-07 12:51:56] there are no errors reported in the log files related to that issue for both
2011 Jun 30
0
help with interpreting what nnet() output gives:
...nnis Murphy <djmuser at gmail.com> Cc: r-help at r-project.org Subject: Re: [R] BY GROUP IN GEV Message-ID: <1309378997.47325.YahooMailRC at web121702.mail.ne1.yahoo.com> Content-Type: text/plain; charset=utf-8 Dennis: It walks for small datset. ?Peter Maclean Department of Economics UDSM ----- Original Message ---- From: Dennis Murphy <djmuser at gmail.com> Cc: r-help at r-project.org Sent: Mon, June 27, 2011 8:37:00 PM Subject: Re: [R] BY GROUP IN GEV HI: Since you didn't provide a reproducible example (in particular, what does str(MA) return?), it's hard to v...