similar to: plotting Principal components vs individual variables.

Dear R, I'm trying to plot the first principle component of an analysis vs the first variable but am having trouble. I have no trouble doing the initial plot but have difficulty thereafter. First I want to highlight some points of the following data set list(running) [[1]] X100m X200m X400m X800m X1500m X5K X10K Marathon Argentina 10.39 20.81 46.84 1.81

Hello, I am very new in R so I am so sorry for this question. I have the Barro-Lee data set which contains 98 countries and I want to run the regressions only for the Latin America countries, so what do you recomend? How can I delete all the other countries or how can I select the countries of Lat. Am. thank you this is the list of countries SHCODE COUNTRY NAME WBCTRY

Dear all, being a relative beginner in R, I apologize for posting the second question within two days. So I want a stacked barchart, which should look like the one produced by this code: Tuvalu <- c(9,3,4,0,3,0,0) Singapor <- c(38,0,0,0,12,19,0) Samoa <- c(26,16,2,0,5,2,0) PNG <- c(56,4,0,5,2,0,56) Micronesia <- c(6,0,0,0,0,0,0) graph4 <-

Hi List, I have spent more than 30 minutes, but failed to read in this file using the read.table() function. I could not figure out how to fix the following error. Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : line 1 did not have 6 elements Any help would be be appreciated. Thanks, Pradip Muhuri ####### below is the reproducible example xd1 <-

Dear R Should I be concerned if the loadings to a Principle Component Analysis are as follows: Loadings: Comp.1 Comp.2 Comp.3 Comp.4 X100m -0.500 0.558 0.661 X200m -0.508 0.379 0.362 -0.683 X400m -0.505 -0.274 -0.794 -0.197 X800m -0.486 -0.686 0.486 0.239 Comp.1 Comp.2 Comp.3 Comp.4 SS loadings 1.00 1.00 1.00 1.00 Proportion Var 0.25 0.25 0.25

Hello List, I'm trying to help a family from the Dominican Republic and to do so need a temporary DID from DR. The short story is that there is a 2 year old here with a serious heart defect from a remote area of Dominican Republic near the Haitian border. He was referred to Gift of Life D.R. who eventually contacted Gift of Life Central Florida and this is where I'm involved. The child

Dear R list, I am trying to read files with a varying number of columns and can't figure out how to get them in the proper format.? Some rows have five value and some have seven.? Is there a way to read them in so that two empty columns are added to every row that has only five values?? An example of the data follows.? Thanks!? Tim >46,B,00301,2004-02-03,11:59:16

I have a TDM21B (A new TDM20B that just arrived plus a X100M that I already had). This card sometimes works, and sometimes only the FXO module is seen. (correction to previous message that incorrectly listed X400M/S400M when I'm using only the single port versions of these modules (X100M/S110M). By "works", I mean all 3 modules have the green lights on the ports on and when

Piling on... InterNIC says the domain was created almost a week ago, and expires in a year. The registrar is GoDaddy. The owner of the site is located in the Dominican Republic: C/1ra #15 Costa Criolla, Km9 Carr. Sanchez Santo Domingo, New York 00000 Dominican Republic Registered through: GoDaddy.com, Inc. (http://www.godaddy.com) Domain Name: CDSPORTAL.NET Created on: 14-Mar-08 Expires on:

Dear all, I am trying to add a value to a dataframe and name the row with a number.? I have tried row.name, rowname, and attr(x,"row.names") but none seem to work.? It seems like it should be simple, so not sure why I can't get it to work.? Any suggestions? Thanks, Tim x<-seq(1,20,2) y<-seq(20,1,-2) xy<-data.frame(x,y) xy<-rbind(xy,c(0,0)) #Threeattempts that

Is the Wildcard X100P still supported? I have one sitting around that I bought 3+ years ago and never used it. I need the functionality now. Before I run off and buy something new, I'm curious if this will "just work". I also have an old TDM400P with 2 FXS modules that I bought at the same time. Then, there was no FXO module for the 400P. Will a TDM400P this old support a

Dear List, I have a series of dates and I am needing to know the greatest length of continuous dates - i.e. the number of dates before a break in the series.? For example, below there are three continuous series of dates with lengths 4, 6, and 8.? How can I count the number of continuous dates?? rle() will do it for constant integers, but I can't figure a way to modify it for continuous

Hi i wanna know exactly the principal functions of ldap, if is posible send me a example because im not very clear about this protocol with samba. thanks in advance Cristhian Dominican Republic -- "No basta saber, se debe tambi?n aplicar. No es suficiente querer, se debe tambi?n hacer"(Goethe, Johann Wolfgang von). Saludos Cristhian Nunez AGB-CDI Dominicana Abraham Lincoln

Is there a way to get the coordinates from a plot of an MCA object? [[alternative HTML version deleted]]

Dear List, I am trying to plot date vs. time, but am having problems getting my y-axis labels how I want them.? When left on its own R plots time at 6 hour intervals from 03:00 to 23:00.? I am wanting 6 hour intervals from 2:00 to 22:00.? I realize yaxp doesn't work in plot(), so I am trying to get it to work in par().? However, now I get the ticks where I want them but the time is output

Dear List, ? I am creating a boxplot with two subsets, very similar to the example by Roger Bivand at ?boxplot (reproduced below).? I am trying to change the labels on the x-axis to have one number to cover both subsets.? I can do this in other plots by using axis=FALSE followed by a separate axis() command.? I have also tried variations in the names= argument but can't get it to work.?

I have seen this in the archives any number of times -- but I have yet to find a solution that works for me. Any suggestions you can offer would be most appreciated. Here are the answers to the questions I have seen asked in earlier posts. The log contains: Mar 10 12:26:29 WARNING[3015] chan_zap.c: Unable to specify channel 4: No such device Mar 10 12:26:29 ERROR[3015] chan_zap.c: Unable

Hi All, After much searching and head scratching I post you this! I can''t seem to find a generic way to handle multiple select data. The function I use to receive form values will only pass the first selected value from a multiple select. I have pasted part of the form and the function below. Thanks for any pointers, Vince // Example selectbox <select

Dear List, I am trying to?plot?bathymetry contours around the Hawaiian Islands using the package rgdal and PBSmapping.? I have run into a memory limit when trying to combine two fairly small objects using cbind().? I have increased the memory to 4GB, but am being told I can't allocate a vector of size 240 Kb.? I am running R 2.11.1 on a Dell Optiplex 760 with Windows XP.? I have pasted

I need help with using graphics in Word 2007 that will later be converted into a pdf document.? I have tried several formats and found that?I get the best quality of graphics using .wmf, .eps format, but when I convert it to .pdf I get a bunch of lines across the figures.? I also tried .tiff and .png but they give me much lower quality.? The best quality that converts to pdf appears to be