Update pages/3_STATISTICAL TYPES OF DATA.py

pages/3_STATISTICAL TYPES OF DATA.py

@@ -6,6 +6,7 @@ st.write("The data can be of 2 types. namely,")
 st.write("""- Qualitative Data
 
 - Quantitative Data""")
+
 graph=graphviz.Digraph()
 graph.edge("Types of Data","Qualitative data")
 graph.edge("Types of Data","Quantitative data")
@@ -14,6 +15,8 @@ graph.edge("Qualitative data","Ordinal data")
 graph.edge("Quantitative data","Discrete")
 graph.edge("Quantitative data","Continuous")
 
+st.graphviz_chart(graph)
+
 st.header("Qualitative Data")
 st.write("This is also known as Categorical data.")
 st.write("This mainly has categories and doesnot have any weightage.")
@@ -25,7 +28,7 @@ st.write("""1. Nominal
 2. Ordinal""")
 st.subheader("Nominal")
 st.write("nominal data doesnot have any order and it contains of 2 or more categories.")
-st.write("""If we hae 2 categories only which are not having any order then it is **nominal binary data**
+st.write("""If we have only 2 categories which are not having any order then it is **nominal binary data**
 
 ***Example***
          
@@ -48,7 +51,7 @@ st.write("""***Example of Ordinal data***
 Grades based on marks: Grade A is considered as excellent performance, Grade B as Very Good, Grade C as Good , Grade F as Fail/Poor.""")
 
 st.header("Quantitative Data")
-st.write("This have any weightage and numerical value.")
+st.write("This have  weightage and numerical value.")
 st.write("Here, the data can be measured as the data.")
 st.write("We can perform many mathematical operations on such data.")
 st.write("**Quantitative data can further be divided into 2 types**")