-
- * @return the deviation from the average; GNUNET_SYSERR if the deviation cannot
- * be calculated OR 0 if the given amount is less than or equal to the
- * average; a maximum of 4 is returned for deviations equal to or
- * larger than 4
+ * @param factor the factor by which the given amont differs
+ * @return GNUNET_SYSERR if the deviation cannot
+ * be calculated; GNUNET_OK if the deviation is returned through factor