Update docs/reference/ml/df-analytics/apis/put-dfanalytics.asciidoc

Co-Authored-By: István Zoltán Szabó <[email protected]>

Author: dimitris-athanasiou

docs/reference/ml/df-analytics/apis/put-dfanalytics.asciidoc

@@ -105,7 +105,7 @@ single number. For example, in case of age ranges, you can model the values as
   which fields will be included in the analysis. If `analyzed_fields` is not set,
   only the relevant fields will be included. For example, all the numeric fields
   for {oldetection}. For the supported field types, see <<ml-put-dfanalytics-supported-fields>>.
-  Also see {ref}/explain-dfanalytics.html[_explain API] which helps understand
+  Also see the <<explain-dfanalytics>> which helps understand
   field selection.
 
   `includes`:::