search for: equiti

...n the means are not significant, so now I want to know what values the means take on. "otestme" is the data I am working with (it would be hard for me to get into a form that would be easy for you to manipulate, so I have pasted it below - values is numeric, while ind consists of factors(equities)). I have also pasted the results of my ANOVA below, although I do not think you need to see them in order to answer my question. I understand that I should have more observations per each equity, but I do not want to overflow this e-mail with data. I have, therefore, taken a small sample of a...

Hi, Can anyone shed any light on why "reaper" (whilst seemingly working re restarting my mongrel ruby process) does not pick up changes to my application? (e.g. changing a title in a view for example). It''s like the "mongrel_rails start etc..." is just restarting the current process but ignoring the new details re where the new application directory is. That is

Hi All! I have been messing around with this problem for about a week but to no avail! The following data has been cut down in order to make my question reproducible. The alldat data frame includes 2 columns: 1 date column and 1 factor column (equity names)).

Dear list, I encounter an error when I try to use ddply to generate means as follows: fun3<-structure(list(sector = structure(list(gics_sector_name = c("Financials", "Financials", "Materials", "Materials")), .Names = "gics_sector_name", row.names = structure(c("UBSN VX Equity", "LLOY LN Equity", "AI FP Equity",

Hi everybody, I'm working on the very messy data, I have tried to clean it up in SAS and SAS/IML but there is not enough info on how to handle certain things in SAS so I have turned to R. The thing itself should be rather simple, so i was wondering if someone could help me out. The original .csv has ([1] 7138 6338 ) dimensions with funds with the corresponding dates and observations for each

Basic question but still learning .... How do I plot two lines (f$equity and f$bh.equity) on one of the three graphs under mfrow ? I tried putting brackets around the first plot and lines command but that didn't work. par(mfrow=c(3,1)) {plot(f$Date,f$equity, col="blue", type="l", main="equity") lines(f$bh.equity, col="gray")} plot(f$Date,f$indicator,

Hi again, I was trying to download stock market data from below link : https://www.nseindia.com/products/content/equities/equities/archieve_eq.htm Input choice : Select Report: Bhavcopy Date(DD-MM-YYYY): 03-03-2010 If you put manual input as above, then we will get option for manual download of file : cm03MAR2010bhav.csv.zip However I then tried to use R to have some automatic download : > download.file(...

Hi John: Thanks! Below is the data using your suggestion. I used "ggplot" to make a graph. I am not too happy with it. I am looking for something simpler and cleaner. Plot is attached. I also tried "lattice" package, but nothing got plotted with "xyplot" command, because it is looking for a numeric variable on x-axis. ggplot(TrialData4, aes(x=Income, y=Percent,

Btw, I think "lattice" graphics will provide a better solution than "ggplot", because it puts appropriate (space saving) markers on the axes and does axes labels well. However, I cannot figure out how to do it in "lattice". On Thu, 6 Jul 2023 at 15:11, Anupam Tyagi <anuptyagi at gmail.com> wrote: > Hi John: > > Thanks! Below is the data using your

On Thu, 6 Jul 2023 at 15:21, Anupam Tyagi <anuptyagi at gmail.com> wrote: > > Btw, I think "lattice" graphics will provide a better solution than > "ggplot", because it puts appropriate (space saving) markers on the axes > and does axes labels well. However, I cannot figure out how to do it in > "lattice". You will need to convert Income to a

Hallo Anupam I do not see much difference in ggplot or lattice, they seems to me provide almost identical results when removing theme part from ggplot. library(ggplot2) library(lattice) ggplot(TrialData4, aes(x=Income, y=Percent, group=Measure)) + geom_point() + geom_line() + facet_wrap(~Measure) xyplot(Percent ~ Income | Measure, TrialData4, type = "o", pch = 16, as.table =

Thanks! You are correct, the graphs look very similar, except ggplot is scaling the text font to make it more readable. Is there a way to scale down the x-axis labels, so they are readable? On Fri, 7 Jul 2023 at 12:02, PIKAL Petr <petr.pikal at precheza.cz> wrote: > Hallo Anupam > > I do not see much difference in ggplot or lattice, they seems to me > provide almost identical

Anupa, I think your best bet with your data would be to tidy it up in Excel, read it into R using something like the readxl package and then supply some sample data is the dput() function. In the case of a large dataset something like dput(head(mydata, 100)) should supply the data we need. Just do dput(mydata) where *mydata* is your data. Copy the output and paste it here. On Thu, 29 Jun 2023

...n indexes MINE("C:/Rwork/indexes.csv","all.pairs") #read the output file of MINE analysis x=read.csv("C:/Rwork/indexes.csv,B=n^0.6,k=15,Results.csv",header=TRUE) #isolate one half of matrix newx<-x[,1:3] newx X.var Y.var MIC..strength. 1 US.Equities Int.l.Equities 0.33740 2 US.Bonds US.Tbill 0.26657 3 US.Tbill Inflation 0.23388 4 Commodities Inflation 0.23122 5 Commodities US.Tbill 0.21476 6 US.Equities US.Tbill 0.20829 7 US.Bonds Infl...

Hi, I am downloading Bloomberg data from R. This data will be stored in a zoo object by default. The command is dat<-blpGetData(con,c("NOK1V FH Equity","AUA AV Equity"),"PX_OPEN",start=as.chron(as.Date("12/1/2006", "%m/%d/%Y")),end=as.chron(as.Date("12/28/2006", "%m/%d/%Y"))) Here I am downloading the data for two

Hi, Complete newbie to R here. Just getting started reading manuals and playing with data. I've managed to successfully get my *.csv files into R, however I have to use header=FALSE because the real header starts in line #2. The file format looks like: PORTFOLIO EQUITY TABLE TRADE,MARK-SYS,DATE/TIME,PL/SIZE,PS METHOD,POS SIZE,POS PL,DRAWDOWN,DRAWDOWN(%),EQUITY 1,1,1/8/2004 12:57:00

Hi, I am using sendmailR package to send mails from R. I am not able to make carbon copy work properly. If I specify multiple recipients in to field, then they all receive individual emails and not carbon copies My sample code is require(sendmailR) header <- list(cc="b.mali@abc.com") to <-

Dear all, in the package its the print() method does not seem to correctly work in all circumstances: > selectMethod(print, "its") Method Definition: function (x, ...) { print(x@.Data <mailto:x@.Data> , ...) } <environment: namespace:its> Signatures: x target "its" defined "its" > fundPME.lst[[1]]$irr An object of

Folks, I have a matrix of historicalReturns, where entry (i, j) is the daily return corresponding to date i and equity j. I also have a matrix startOffset, where entry (1, k) is the row offset in historicalReturns where I entered into equity k. So we have that NCOL(startOffset) = NCOL(historicalReturns). Now I would like compute for each column in historicalReturns, the cumulative return

Dear Group, My code stopped working ... used to work till last week! sURL <- "http://www.nseindia.com/content/historical/EQUITIES/2010/NOV/cm01NOV2010bha v.csv.zip" > download.file(sURL,"test.zip") trying URL 'http://www.nseindia.com/content/historical/EQUITIES/2010/NOV/cm01NOV2010bha v.csv.zip' Error in download.file(sURL, "test.zip") : cannot open URL 'http://www.nseindia.com/co...