X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ffactor_stats.h;h=c193f883e47384008781b39bd41333f0969990c5;hb=f62199cac6213ed1c03ffe48450a583da0fadc68;hp=cf660c6a1b25ec7634113ddd0e3c0fc91c0b8711;hpb=cd7b08ad5e6bbec75e778acf008f84e1eb548154;p=pspp-builds.git

diff --git a/src/factor_stats.h b/src/factor_stats.h
index cf660c6a..c193f883 100644
--- a/src/factor_stats.h
+++ b/src/factor_stats.h
@@ -52,11 +52,18 @@ struct metrics
 
   double trimmed_mean;
 
-  /* A hash of data for this factor */
+  /* A hash of data for this factor.
+   */
   struct hsh_table *ordered_data;
 
-  /* A SORTED array of weighted values */
-  struct weighted_value *wv;
+  /* A Pointer to this hash table AFTER it has been SORTED and crunched */
+  struct weighted_value **wvp;
+
+
+  /* The number of values in the above array
+     (if all the weights are 1, then this will
+     be the same as n) */
+  int n_data;
 };