diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index 49c34650..44420685 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -1,6 +1,6 @@
 ## What does this pull request do?
 
 
-## Relevent Github ticket(s)?
+## Relevant Github ticket(s)?
 
 
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 06cac123..f37c9e10 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -1,12 +1,12 @@
 name: Unit Tests
 
+
 on:
-  push:
-    branches:
-    - '*'
+  # push:
+  #   branches:
+  #   - '*'
+
   pull_request:
-    branches:
-    - '*'
 
 jobs:
   linux:
@@ -49,4 +49,5 @@ jobs:
       - name: Install dependencies
         run: uv sync --extra docs
       - name: Run doctests
-        run: cd docs && uv run jb build . --builder=custom --custom-builder=doctest
+        run: uv run --directory docs jb build . --builder=custom --custom-builder=doctest
+        
diff --git a/chainladder/utils/utility_functions.py b/chainladder/utils/utility_functions.py
index e67b8336..37c381f1 100644
--- a/chainladder/utils/utility_functions.py
+++ b/chainladder/utils/utility_functions.py
@@ -73,22 +73,22 @@ def load_sample(
 
     .. testcode::
 
-    tr = cl.load_sample("raa")
-    tr
+        tr = cl.load_sample("raa")
+        print(tr)
 
     .. testoutput::
 
-        12	24	36	48	60	72	84	96	108	120
-    1981	5,012	8,269	10,907	11,805	13,539	16,181	18,009	18,608	18,662	18,834
-    1982	106	4,285	5,396	10,666	13,782	15,599	15,496	16,169	16,704	
-    1983	3,410	8,992	13,873	16,141	18,735	22,214	22,863	23,466		
-    1984	5,655	11,555	15,766	21,266	23,425	26,083	27,067			
-    1985	1,092	9,565	15,836	22,169	25,955	26,180				
-    1986	1,513	6,445	11,702	12,935	15,852					
-    1987	557	4,020	10,946	12,314						
-    1988	1,351	6,947	13,112							
-    1989	3,133	5,395								
-    1990	2,063									
+                 12       24       36       48       60       72       84       96       108      120
+        1981  5012.0   8269.0  10907.0  11805.0  13539.0  16181.0  18009.0  18608.0  18662.0  18834.0
+        1982   106.0   4285.0   5396.0  10666.0  13782.0  15599.0  15496.0  16169.0  16704.0      NaN
+        1983  3410.0   8992.0  13873.0  16141.0  18735.0  22214.0  22863.0  23466.0      NaN      NaN
+        1984  5655.0  11555.0  15766.0  21266.0  23425.0  26083.0  27067.0      NaN      NaN      NaN
+        1985  1092.0   9565.0  15836.0  22169.0  25955.0  26180.0      NaN      NaN      NaN      NaN
+        1986  1513.0   6445.0  11702.0  12935.0  15852.0      NaN      NaN      NaN      NaN      NaN
+        1987   557.0   4020.0  10946.0  12314.0      NaN      NaN      NaN      NaN      NaN      NaN
+        1988  1351.0   6947.0  13112.0      NaN      NaN      NaN      NaN      NaN      NaN      NaN
+        1989  3133.0   5395.0      NaN      NaN      NaN      NaN      NaN      NaN      NaN      NaN
+        1990  2063.0      NaN      NaN      NaN      NaN      NaN      NaN      NaN      NaN      NaN