removed double-counted sample size

diff --git a/src/regression.q b/src/regression.q
index 06f881b2485703387a1e037af4cd0b41b4b8aa4a..d6ebc5200e313878515ac4aef77c6fdca11bd240 100644 (file)
--- a/src/regression.q
+++ b/src/regression.q
@@ -465,7 +465,6 @@ run_regression (const struct casefile *cf, void *cmd_)
          val = case_data (&c, v->fv);
          cr_value_update (*(ca->a + i), val);
        }
-      n_data++;
     }
   cr_create_value_matrices (ca);
   X =