diff --git a/pvanalytics-wind-speed-qa-analysis.ipynb b/pvanalytics-wind-speed-qa-analysis.ipynb
index 36cfc23..3495bb8 100644
--- a/pvanalytics-wind-speed-qa-analysis.ipynb
+++ b/pvanalytics-wind-speed-qa-analysis.ipynb
@@ -127,7 +127,7 @@
     "\n",
     "1. Flatlined/stale data periods [(pvanalytics.quality.gaps.stale_values_round()).](https://pvanalytics--202.org.readthedocs.build/en/202/generated/pvanalytics.quality.gaps.stale_values_round.html#pvanalytics.quality.gaps.stale_values_round)\n",
     "\n",
-    "2. Outliers, which are defined as more than one 4 standard deviations away from the mean [(pvanalytics.quality.outliers.zscore()).](https://pvanalytics--202.org.readthedocs.build/en/202/generated/pvanalytics.quality.outliers.zscore.html#pvanalytics.quality.outliers.zscore)"
+    "2. Outliers, which are defined as more than one 5 standard deviations away from the mean [(pvanalytics.quality.outliers.zscore()).](https://pvanalytics--202.org.readthedocs.build/en/202/generated/pvanalytics.quality.outliers.zscore.html#pvanalytics.quality.outliers.zscore)"
    ]
   },
   {