diff --git a/reports/performance/_outliers.qmd b/reports/performance/_outliers.qmd
index 2332dd4..9731a44 100644
--- a/reports/performance/_outliers.qmd
+++ b/reports/performance/_outliers.qmd
@@ -477,3 +477,35 @@ outlier_decile_breakout(training_data, 1)
 ```
 
 :::
+
+## Possible Output Errors
+
+::: panel-tabset
+
+### Card Level
+
+```{r _outliers_output_errors_card}
+assessment_card %>%
+  summarize(
+    "NA Card FMV" = sum(is.na(pred_card_initial_fmv)),
+    "Negative Card FMV" = sum(pred_card_initial_fmv < 0, na.rm = TRUE)
+  ) %>%
+  datatable()
+```
+
+### Pin Level
+
+```{r _outliers_output_errors_pin}
+assessment_pin %>%
+  summarize(
+    "NA Pin FMV" = sum(is.na(pred_pin_final_fmv)),
+    "Negative Pin FMV" = sum(pred_pin_final_fmv < 0, na.rm = TRUE),
+    "NA Building FMV" = sum(is.na(pred_pin_final_fmv_bldg)),
+    "Negative Building FMV" = sum(pred_pin_final_fmv_bldg < 0, na.rm = TRUE),
+    "NA Land FMV" = sum(is.na(pred_pin_final_fmv_land)),
+    "Negative Land FMV" = sum(pred_pin_final_fmv_land < 0, na.rm = TRUE)
+  ) %>%
+  datatable()
+```
+
+:::