added predict function for linear model

[pspp-builds.git] / src / math / linreg / ChangeLog

diff --git a/src/math/linreg/ChangeLog b/src/math/linreg/ChangeLog
index dfcea1f052648b1bee48613e61713b0adb84cbb3..7b6ee73d3f28ac46cb6572ec3b9efe426b03427b 100644 (file)
--- a/src/math/linreg/ChangeLog
+++ b/src/math/linreg/ChangeLog
@@ -1,7 +1,16 @@
+2006-04-05  Jason Stover  <jhs@math.gcsu.edu>
+
+       * predict.c: New file. pspp_linreg_predict() uses a linear model
+       to return a predicted value of the dependent variable.
+
+       * coefficient.c: Added pspp_linreg_coeff_get_est() and
+       pspp_linreg_coeff_get_std_err() to access estimated values of
+       coefficients and standard errors.
+
 2006-04-03  Jason Stover  <jhs@math.gcsu.edu>
 
        * coefficient.c: Added pspp_linreg_get_coeff() to find a
-       coefficient corresponding to a variabl/value combination.
+       coefficient corresponding to a variable/value combination.
 
 Thu Mar  2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>