Update app.py

app.py

@@ -6,6 +6,19 @@ import numpy as np
 st.title('Graphviz Gallery: https://graphviz.org/gallery/')
 
 # Using code:
+graph = graphviz.Digraph()
+graph.edge('Plan', 'Intervention')
+graph.edge('Intervention', 'Care')
+graph.edge('Intervention', 'Category')
+graph.edge('Intervention', 'QualityMeasure')
+graph.edge('Intervention', 'Target')
+graph.edge('Plan', 'Goal')
+graph.edge('Plan', 'OutcomeScores')
+graph.edge('Plan', 'Problem')
+graph.edge('Problem', 'Domain')
+st.graphviz_chart(graph)
+
+
 
 # Create a graphlib graph object
 graph = graphviz.Digraph()