X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Fmath%2Fbox-whisker.h;h=ccafef1fc9069a509c064f813374356339a6775a;hb=0b4f6dfaf4cbf6bd0a118b845806aff6651bb343;hp=c9b2bef8d37d5227502eed9a48855e9771dde9e3;hpb=00473f96a19f9b4fc8b9dbe54dc165f2742b1140;p=pspp

diff --git a/src/math/box-whisker.h b/src/math/box-whisker.h
index c9b2bef8d3..ccafef1fc9 100644
--- a/src/math/box-whisker.h
+++ b/src/math/box-whisker.h
@@ -26,6 +26,7 @@
    However, there's no reason not to use it for other purposes too.
  */
 struct tukey_hinges;
+struct variable;
 
 struct outlier
 {
@@ -47,11 +48,12 @@ struct box_whisker
 
   double step;
 
-  size_t casenumber_idx;
+  size_t id_idx;
+  const struct variable *id_var;
 };
 
 struct box_whisker * box_whisker_create (const struct tukey_hinges *,
-                                         size_t);
+                                         size_t id_idx, const struct variable *id_var);
 
 void box_whisker_whiskers (const struct box_whisker *bw, double whiskers[2]);