diff --git a/scripts/eval_rknn_roi_shoes.py b/scripts/eval_rknn_roi_shoes.py
index 2931746..bb14c68 100644
--- a/scripts/eval_rknn_roi_shoes.py
+++ b/scripts/eval_rknn_roi_shoes.py
@@ -323,6 +323,14 @@ def main() -> int:
                 }
             )
 
+        focus_conf = 0.22
+        missed_focus = [x["file"] for x in per_image_best if x["best_conf"] < focus_conf]
+        print("")
+        print(
+            f"missed_files(<{focus_conf:.2f}): "
+            + (", ".join(missed_focus) if missed_focus else "(none)")
+        )
+
         report = {
             "model": str(model_path),
             "images_dir": str(img_dir),