[R] Seemingly unrelated model with spatial processes

2009-03-12 Thread ArunPrasad
Hello everyone, Do we have package in R which will estimates the parameter in Seemingly Unrelated Spatial Regression Model? Any help would be appreciated. Thanks Arun -- View this message in context: http://www.nabble.com/Seemingly-unrelated-model-with-spatial-processes-tp22478913p22

[R] Projection Pursuit Classification

2008-12-01 Thread ArunPrasad
Hi, Can anyone help me to understand why I am getting the error message like below? > Tree.result <- PP.Tree("LDA",iris[train,5],iris[train,1:4]) Warning messages: 1: In if (LR.name != n.name) { : the condition has length > 1 and only the first element will be used 2: In return(Alpha, C, IOi

[R] Spatially Lagged Predictor Variable Models

2008-03-12 Thread ArunPrasad
Hi Everyone, I am doing a project based on "Spatially Lagged Predictor Variable Models", I would like to know which package in R would execute this model. Also, I am new to this field of spatial statistics. Any suggestions for a good book on spatial regression analysis would be apprec

[R] Imputation Packages

2008-03-02 Thread ArunPrasad
Hi everyone, I am looking for a package in R which can help me in using the imputation technique to find the missing values for my regression analysis. Any help would be appreciated. Cheers Arun -- View this message in context: http://www.nabble.com/Imputation-Packages-tp15790749p