7. Analyzing the Heart Disease Dataset

Activity 7.01: Checking for Outliers

1. Plot a box plot using sns.boxplot for the st_depr column:

   sd = sns.boxplot(df['st_depr'])
   plt.show()

   The output will be as follows:

   

   Figure 7.22: Box plot for st_depr

2. Plot a box plot using sns.boxplot for the colored_vessels column:

   cv = sns.boxplot(df['colored_vessels'])
   plt.show()

   The output will be as follows:

   

   Figure 7.23: Boxplot for colored_vessels

3. Plot a box plot using sns.boxplot for the thalassemia column:

   t = sns.boxplot(df['thalassemia'])
   plt.show()

   The output will be as follows:

   

Figure 7.24: Boxplot for thalassemia

Note

To access the source code for this specific section, please refer to https://packt.live/2N4I0DF.

You can also run this example online at https://packt.live/2BiGv2c. You must execute the entire Notebook in order to get the desired result.

Activity 7.02: Plotting Distributions and Relationships between Columns with Respect to the...