similar to: Color Alaska in USA map

I noticed there is a country_select. Is there anything like us_state_select maybe? More specifically - I''m wondering if I manually have to populate an array with all the U.S. state abbreviations so users can select which state they live in while entering their mailing address. -- Posted via http://www.ruby-forum.com/.

Hi folks I'm trying to plot a normalized frequency histogram of some data. After checking the docs, it seems there is no built in feature for this. from the definition for normalized frequency, I need to divide the relative frequency by the size of the intervals being used. So I could divide the series by this interval length, and then plot the relative frequency. The problem is

Suppose I have one table: states id statename And I have two other tables that contains states: houses id color state_id places id place_name state_id How would my model relationships look like? class State < ActiveRecord::Base belongs_to house belongs_to place end class House < ActiveRecord::Base has_one state end class Place <

Dear R-listers, I am using R for Windows Vista 64-bit. I have no experience working with maps, but now I have to plot a map of Denmark in which each Danish county is color-coded according to its incidence rate of a particular disease. My problem is that I don't know where to start. I have read the help files to packages like 'mapplot', and their examples indicate that I am on the

I am trying to create a map with selected states based on highest to lowest mean cost. The following code properly selects the correct states, and the legend is properly color coded with ranges, but the colors per range does not match the state colors. I need help getting the state colors to match the ranges outlined in the legend. I have tried ordering the mean amounts and this correctly creates

r-help lattice adepts: I have a question which is somewhat geospatial, so I posted to r-sig-geo rather than here: https://stat.ethz.ch/pipermail/r-sig-geo/2012-November/016757.html > summary: How to overlay a geographical map on each panel in a lattice > (or Trellis), e.g., of levelplot's? Note I am not inquiring about > creating choropleth maps[,] which Sarkar 2008 covers quite

Hi again! Suppose I have the following: > xy <- round(rexp(20),1) > xy [1] 0.1 3.4 1.6 0.4 1.0 1.4 0.2 0.3 1.6 0.2 0.0 0.1 0.1 1.0 2.0 0.9 2.5 0.1 1.5 0.4 > table(xy) xy 0 0.1 0.2 0.3 0.4 0.9 1 1.4 1.5 1.6 2 2.5 3.4 1 4 2 1 2 1 2 1 1 2 1 1 1 > Is there a way to set things up to have 0 - 0.4 0.5 - 0.9 etc. please? I know there is the cut

Hello, I've installed the Becker and Wilks maps, mapdata, and mapproj packages so I can begin to try these out for some work I need to do on a map of Alaska but I don't know where to find a map of Alaska. Has anyone solved this already and could help? Thanks very much in advance, Caitlin

I have been trying to produce a histogram that has two groups (male and female snakes) on the same graph (either superimposed or each frequency bar appears side by side). I found a couple of functions for superimposed histogram written by other people. The below is the codes I used for my data containing a column of svl (body size; snout-vent length) and another column of sex (male or female).

Hi R-users, I am trying to divide a vector (say X) into equal frequency bins. If one uses the hist() function, then a histogram is plotted, but with bins of equal widths, and not with bins having the same number of data points. I have then tried the histogram() function as follows: histogram(X, nint=10, breaks=NULL, equal.widths=F) This works as I want. However, I can't extract which

Is anyone else here from Alaska interested in a ruby users group to meet in Anchorage once a month? It might be a long shot but I thought i''d put the possibility of such a group out there if others are interested. If so, we''ll coordinate some times that work. Benjamin -------------- next part -------------- An HTML attachment was scrubbed... URL:

Dear R People: Is there a way to "guarantee" that breaks=n will give you exactly n breaks, please? I'm fairly certain that the answer is "no", but thought I'd check. Thanks, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: erinm.hodgess at gmail.com

I can plot each county of the contiguous 48 states or all of them using variations of map('county', region=c('wisconsin' . . . .) in the maps package. I was wondering whether similar data was available for Alaska and Hawaii? I was also wondering if there was a database that listed FIPS codes for the counties in Alaska and Hawaii. Similar to 'county.fips'. Thank

Hello, My question is assuming I have cut()'ed my sample and look at the table() of it, how can I compute probabilities for the bins? Do I have to parse table's names() to fetch bin endpoints to pass them to p[distr-name] functions? i really don't want to input arguments to PDF functions by hand (nor copy-and-paste way). > x.fr <- table(cut(x,10)) > x.fr (0.0617,0.549]

I have a dataframe called "data" with 5 records (in rows) each of which has been scored on each of many variables (in columns). Five of the variables are named var1, var2, var3, var4, var5 using headers. The other variables are named using other conventions. I can create a new variable called var6 with the value 15 for each record with this code: > var6=var1+var2+var3+var4+var5

My goal is to prepare a thematic map of the US, with states shaded according to their values for a variable of interest. I would like to include an inset for Alaska in the upper left and an inset for Hawaii in the lower left. If possible, I'd like to use Albers conic projection, or something similar. Thus far I have tried using the maps package with its state database (which omits

Hi R Gurus! There was a function in S called "usa()" which would plot the US. I found map('usa') in R for the lower 48 states. Is there a way to include Alaska and Hawaii as well, please? Thanks, Edna Bell

Dear all, Considering this simple example of hexbinplot: mixdata <- data.frame(x = c(rnorm(5000), rnorm(5000,4,1.5)), y = c(rnorm(5000), rnorm(5000,2,3)), a = gl(2, 5000)) fig <- hexbinplot(y ~ x | a, mixdata) print(fig) update(fig, colramp = BTC) produces a bad (non-updated) legend. Compare it with: hexbinplot(y ~ x | a, mixdata, colramp = BTC) What

Hi everybody, just arrived at R and immediately I got a problem. Here's my script: setwd("C:/Users/Tom/Eigene Tools/Programming/R/Data") blast_hits<-read.table("blastHit_covLenght.txt", header=T) blast_hits <- as.matrix(blast_hits) numerical1<-data.matrix(blast_hits, rownames.force = NA)

Is there a way to generate maps in R. Specifically, I have calculated estimates of intra-regional inequality for US states, and would like to project that information onto a map. Thanks, Nirmala