Output mixed tags table

freqtrade/optimize/optimize_reports/bt_output.py

@@ -26,7 +26,7 @@ def _get_line_header(
     Generate header lines (goes in line with _generate_result_line())
     """
     return [
-        first_column,
+        *([first_column] if isinstance(first_column, str) else first_column),
         direction,
         "Avg Profit %",
         f"Tot Profit {stake_currency}",
@@ -79,20 +79,30 @@ def text_table_tags(tag_type: str, tag_results: List[Dict[str, Any]], stake_curr
     :param stake_currency: stake-currency - used to correctly name headers
     :return: pretty printed table with tabulate as string
     """
+    floatfmt = _get_line_floatfmt(stake_currency)
     fallback: str = ""
+    is_list = False
     if tag_type == "enter_tag":
         headers = _get_line_header("Enter Tag", stake_currency, "Entries")
-    else:
+    elif tag_type == "exit_tag":
         headers = _get_line_header("Exit Reason", stake_currency, "Exits")
         fallback = "exit_reason"
+    else:
+        # Mix tag
+        headers = _get_line_header(["Enter Tag", "Exit Reason"], stake_currency, "Trades")
+        floatfmt.insert(0, "s")
+        is_list = True
 
-    floatfmt = _get_line_floatfmt(stake_currency)
     output = [
         [
-            (
-                t["key"]
+            *(
+                (
+                    (t["key"] if isinstance(t["key"], list) else [t["key"], ""])
+                    if is_list
+                    else [t["key"]]
+                )
                 if t.get("key") is not None and len(str(t["key"])) > 0
-                else t.get(fallback, "OTHER")
+                else [t.get(fallback, "OTHER")]
             ),
             t["trades"],
             t["profit_mean_pct"],
@@ -412,6 +422,13 @@ def show_backtest_result(
             print(" EXIT REASON STATS ".center(len(table.splitlines()[0]), "="))
         print(table)
 
+    if (mix_tag := results.get("mix_tag_stats")) is not None:
+        table = text_table_tags("mix_tag", mix_tag, stake_currency)
+
+        if isinstance(table, str) and len(table) > 0:
+            print(" MIXED TAG STATS ".center(len(table.splitlines()[0]), "="))
+        print(table)
+
     for period in backtest_breakdown:
         if period in results.get("periodic_breakdown", {}):
             days_breakdown_stats = results["periodic_breakdown"][period]