Recall measures the model's ability to recognize a class
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from sklearn.metrics import recall_score
# Calculate recall
recall = recall_score(y_true, y_pred)
print("Recall:", recall)
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# 2. Histogram - Age distribution of passengers
ages = titanic_df.age
plt.hist(x=ages, bins=20, edgecolor='black')
plt.title('Age Distribution of Passengers')
plt.ylabel('Frequency')
plt.xlabel('Age')
plt.show()