Re: SPSS Community News - Two New Extension Commands - STATS FIRTHLOG and STATS INEQUALITY

Posted by jpatino13 on Aug 04, 2014; 11:49pm
URL: http://spssx-discussion.165.s1.nabble.com/SPSS-Community-News-Two-New-Extension-Commands-STATS-FIRTHLOG-and-STATS-INEQUALITY-tp5725639p5726883.html

Thank you for the response. The information was helpful.

I've downloaded the R Package for SPSS Version 21, however Firthlogit is not running properly. I get the following messages:

GET
  FILE='C:\Users\Jpatino\Documents\Nothern_States_Dataset.sav'.
DATASET NAME DataSet1 WINDOW=FRONT.
SPSSINC BREUSCH PAGAN DEPENDENT = Claim
  ENTER = Log10_Gov_Spend
  /OPTIONS MISSING=LISTWISE
  /SAVE.
Warning message:
In readLines(file) :
  incomplete final line found on 'C:/Users/Jpatino/AppData/Local/IBM/SPSS/Statistics/21/extensions/SPSSINC_BREUSCH_PAGAN.R'
Error: The R car package is required but could not be loaded.
STATS FIRTHLOG DEPENDENT=Claim INDEP=Log10_Bud_Surp
/OPTIONS FIRTH=YES PPL=YES CONF=95
MAXIT=100 MAXSTEP=5 MAXHS=5 LCONV=.00001 XCONV=.00001.
Firth Logistic Regression: Warnings
[DataSet1] C:\Users\Jpatino\Documents\Nothern_States_Dataset.sav
Warnings
1 The R logistf package is required but could not be loaded.



Error: End of procedure


Could you please provide me with guidance in order to get FirthLogit run properly. Thank you.

Jairo