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diff --git a/src/math/ChangeLog b/src/math/ChangeLog
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@@ -1,3 +1,44 @@
+2008-06-21  Jason Stover  <jhs@math.gcsu.edu>
+
+	* linreg.c (pspp_linreg): Accept a struct design_matrix.  Use new
+	accessor functions pspp_coeff_get_mean, pspp_coeff_get_sd.  New
+	functions pspp_linreg_get_indep_variable_mean,
+	pspp_linreg_set_indep_variable_mean,
+	pspp_linreg_get_indep_variable_sd,
+	pspp_linreg_set_indep_variable_sd. Altered pspp_linreg_get_coeff
+	to use accessor function pspp_coeff_var_to_coeff.
+
+	* coefficient.c: New functions pspp_coeff_get_mean,
+	pspp_coeff_set_mean, pspp_coeff_get_sd, pspp_coeff_set_sd,
+	pspp_coeff_var_to_coeff. Added doubles to hold mean and standard
+	deviation in struct varinfo.
+
+2008-06-14  Jason Stover  <jhs@math.gcsu.edu>
+
+	* linreg/: moved linreg.[ch] to src/math.
+
+2008-05-15  Ben Pfaff  <blp@gnu.org>
+
+	Patch #6512.
+
+	* moments.c (calc_moments): Use gsl_finite instead of finite, as a
+	stopgap measure for portability until appropriate gnulib modules
+	are available.
+
+2008-03-10  Jason Stover  <jhs@math.gcsu.edu>
+
+	* coefficient.c (pspp_linreg_get_coeff): Removed use of
+	coefficient 0 as intercept.
+
+2008-03-01  Jason Stover  <jhs@math.gcsu.edu>
+
+	* coefficient.c (pspp_coeff_init): Ensure first arg is not a null
+	pointer.
+
+	* coefficient.c (pspp_linreg_get_coeff): Make sure we don't return
+	a result beyond the last coefficient, or start with a coefficient
+	beyond the last one if there is only one.
+
 2007-06-06  Ben Pfaff  <blp@gnu.org>
 
 	Adapt case sources, sinks, and clients of procedure code to the