+/*
+ Return the estimated value of the coefficient.
+ */
+double
+pspp_linreg_coeff_get_est (const struct pspp_linreg_coeff *c)
+{
+ assert (c != NULL);
+ return c->estimate;
+}
+/*
+ Return the standard error of the estimated coefficient.
+*/
+double
+pspp_linreg_coeff_get_std_err (const struct pspp_linreg_coeff *c)
+{
+ assert (c != NULL);
+ return c->std_err;
+}