search for: omnivores

I have written a function that goes through a database and calculates various metric scores and allocates them to a data set. For 400 of the 500 sites that I calculate these metrics for works fine and allocates the scores into the appropriate column. For some reason, some sites I run into the below problem: Here is what I am doing: > names(orig.metric) [1] "BenInsect"

...f anybody could have with this. My data set looks like: Squares Hours SppRichness Feeding_guild natprop 1 10 1 aq inverts 0.118697 2 25 2 aq inverts 0.605874 3 35 2 fish 0.61255 4 20 4 fish 0.764418 5 40 3 insects 0.810646 6 20 2 insects 0.832063 7 20 2 Omnivores 0.838509 n 20 3 Omnivores 0.839228 My interest is to run a GLM model between the response variable y = SppRichness (species richness) and y = natprop )Proportion of Natural Area considering each Feeding Guild (factor) separately. In other words I want to run with one single code the richnes...

Hello I ran the code below but it said: no object "'panel.xyplot.intermediate.hh'" Please kindly advise how to modify the code. thank you. (It works with panel.bwplot.intermediate.hh) Elaine code library(HH) # data input dataN <-read.csv("H:/R_data/Mig_bird_586.csv",header=T, row.names=1) dim(dataN) dataN[1,] str(dataN) diet.code <-

Hello I want to draw a xyplot. Its dots will have three colors: red for meat, green for vegetable, and blue for both. I used the code below but could not make the dot in the same group show the same color. Please kindly advise how to modify it. Thank you. code library (lattice) diet.code <- c("Herbivore", "Omnivore", "Carnivore") Diet.colors <-

recently though about image captions, then i realized that this could be achiebed by Markdown Extra's definition list feature:  : here goes the *caption* What do you think? -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello This is Elaine. I am using package lattice to generate boxplots. Using Richard's code, the display was almost perfect except the outlier shape. Based on the following code, the outliers are vertical lines. However, I want the outliers to be empty circles. Please kindly help how to modify the code to change the outlier shapes. Thank you. code package (lattice) dataN <-

I have this as part of an .rhtml page: <%= javascript_include_tag "prototype" %> <%= form_tag :controller => ''reallist'', :action => ''addnewuser''%> email:<br /> <%= text_field_tag :email, nil, :size => ''14'' %><br /> <div id=''nameStatus''> </div> <%=