[R] predicted values after fitting gamma2 function

2009-06-25 Thread Steven Matthew Anderson
on 181 degrees of freedom Number of Iterations: 20 Now - how do I get this information to give me predicted values given the same x-values I used in the experimental model (i.e. from Max.brks - pretty(range(Max.Spread$Distance), 100)). Steven Matthew Anderson Anderson Research, LLC

[R] p-values from VGAM function vglm

2009-06-05 Thread Steven Matthew Anderson
-05 8.9484e-05 -0.33619 Number of linear predictors: 2 Names of linear predictors: log(mu), log(shape) Dispersion Parameter for gamma2 family: 1 Log-likelihood: -26.39268 on 123 degrees of freedom Number of Iterations: 8 Steven Matthew Anderson Anderson Research, LLC Statistical

[R] hist returning density larger than 1

2009-06-04 Thread Steven Matthew Anderson
(Simulation.Data,density.data)} rm(x.Data) rm(y.Data) rm(shot2mean.x) rm(shot2mean.y) rm(Euclid.Dist) rm(mean.radius) } write.table( Simulation.Data, file=paste(dir,/DATA/Simulation_Data.csv,sep=''), sep=,, quote=FALSE, row.names=FALSE, qmethod=double) Steven Matthew

[R] exporting data to csv file -problem with column names

2009-06-01 Thread Steven Matthew Anderson
I have a data.frame with three columns + the row number Sample MidPoint Count [1,] 10.025 1 [2,] 10.075 3 [3,] 10.12515 [4,] 10.17512 [5,] 10.225 5 [6,] 10.275 8 When I export the data to a

[R] variable driven csv file names?

2009-06-01 Thread Steven Matthew Anderson
Is it possible to have variable driven csv file names? Such as: ds.name-bob.csv write.table( distribution.data, file = ~//Documents/Research/Distribution Analysis/ds.name, sep = ,, col.names = FALSE, qmethod = double) Steven Matthew Anderson Anderson Research, LLC

[R] turn off graphic plot in histogram()

2009-06-01 Thread Steven Matthew Anderson
Is there a way to just produce the data object in histogram() and not run the plot portion? All I want it the $mids and $counts. Thank you Steven Matthew Anderson Anderson Research, LLC Statistical Programming and Analysis SAS (R) Certified Professional adastr...@mac.com Ad Astra per

[R] r function for calculating extreme spread in group

2008-08-27 Thread Steven Matthew Anderson
to j I have 60 levels to apply this to. There is the combination function in the dprep package but I wasn't sure how to use this or apply an index the points in each group. Any ideas? Steve Steven Matthew Anderson [EMAIL PROTECTED] Ad Astra per Aspera

Re: [R] r function for calculating extreme spread in group

2008-08-27 Thread Steven Matthew Anderson
= ES.Data, INDEX = Level, FUN = ES) : arguments must have same length On Aug 27, 2008, at 2:30 PM, Jorge Ivan Velez wrote: R-help@r-project.org Steven Matthew Anderson [EMAIL PROTECTED] Ad Astra per Aspera [[alternative HTML version deleted