Re: [R] projection.matrix() {popbio} for more than one matrix

2008-02-26 Thread Michelle DePrenger-Levin
Hello, I am trying to use the projection.matrix( ) function and am following the example given. I have my data formatted very similar to the test.census example. > str(AsMi05mat) `data.frame': 1854 obs. of 6 variables: $ Tag : num 501 502 503 504 505 506 507 508 509 510 ...

Re: [R] projection.matrix() {popbio} for more than one matrix

2008-02-24 Thread Chris Stubben
Michelle, I would probably run a loop as well and save all matrices to a single list (see hudsonia and calathea on working with lists of matrices). First, run the example(test.census) to get the stage-fate data frame "trans" and then run this code to save the matrices into a list "all". years<-

Re: [R] projection.matrix() {popbio} for more than one matrix

2008-02-24 Thread Uwe Ligges
Michelle DePrenger-Levin wrote: > Hello, > > > > I am trying to use the projection.matrix( ) function and am following the > example given. I have my data formatted very similar to the test.census > example. > > > >> str(AsMi05mat) > > `data.frame': 1854 obs. of 6 variables: > > $

[R] projection.matrix() {popbio} for more than one matrix

2008-02-22 Thread Michelle DePrenger-Levin
Hello, I am trying to use the projection.matrix( ) function and am following the example given. I have my data formatted very similar to the test.census example. > str(AsMi05mat) `data.frame': 1854 obs. of 6 variables: $ Tag : num 501 502 503 504 505 506 507 508 509 510 ... $