Add argument specifying column containing dependent variable.

[pspp] / src / math / linreg.h

diff --git a/src/math/linreg.h b/src/math/linreg.h
index 349d5a909c300c4713ee14a0196d967abbbcb5b6..31bf5651051564774d0417571a99f929a562f270 100644 (file)
--- a/src/math/linreg.h
+++ b/src/math/linreg.h
@@ -142,6 +142,7 @@ struct linreg_struct
 
   struct variable *pred;
   struct variable *resid;
+  int dependent_column; /* Column containing the dependent variable. Defaults to last column. */
 };
 
 typedef struct linreg_struct linreg;