diff --git a/reports/agriculture/report.ipynb b/reports/agriculture/report.ipynb
index f7b4b5b..8c7eb39 100644
--- a/reports/agriculture/report.ipynb
+++ b/reports/agriculture/report.ipynb
@@ -923,7 +923,9 @@
     "\n",
     "The anomaly is calculated based on difference from the average and standard deviation.\n",
     "\n",
-    "`\"anomaly z-score\" = (\"evi\" - \"mean_evi\") / \"std_evi\"`"
+    "$$\n",
+    "\\text{anomaly z-score} = \\frac{{\\text{evi}} - \\text{mean_evi}}{\\text{std_evi}}\n",
+    "$$"
    ]
   },
   {