Displaying 3 results from an estimated 3 matches for "rambler1".
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rambler
2012 Jan 27
3
Grabbing Column and Row titles
Please use dput() to post your example matrix.
Rambler1 wrote
>
> I have run into a problem in my code. What I want to accomplish is this:
> I have a user input stock symbols into a list and from there I run the
> quantmod package to get historical data. I compute the correlation matrix
> and then turn that matrix into a simple matrix wi...
2012 Jan 28
0
Graph Titles
Hard to help without a short example dataset (please read posting guide!)
posted with dput().
You likely want to "paste" together a title for your graph.
see
?paste
Rambler1 wrote
>
> Another simple question that is driving me crazy:
> I have a for loop that loops through a matrix and pulls data from two
> different variables, computes differences and runs a regression then plots
> a formula I made:
>
> for(i in 1:1){
> halo <- sex[i,]...
2012 Feb 04
0
Binding matrices of different sizes
http://r.789695.n4.nabble.com/template/NamlServlet.jtp?macro=search_page&node=789695&query=cbind+with+different+rows
Rambler1 wrote
>
> I am trying to bind two matrices of different length. They both are one
> column and many rows but the rows differ by a few. How am I able to cbind
> them together inserting NA's to fill the missing rows and make them the
> same length? Thanks in advance for any help!...