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GamerBhai02

DS Exp 6

Apr 2nd, 2025 (edited)
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Python 0.80 KB | Source Code | 0 0
  1. import seaborn as sns
  2. import pandas as pd
  3. import matplotlib.pyplot as plt
  4. from scipy.stats import f_oneway
  5.  
  6. iris_df = sns.load_dataset('iris')
  7.  
  8. plt.figure(figsize=(7,4))
  9. plt.title("Comparison on various species")
  10. sns.scatterplot(x=iris_df['sepal_length'], y=iris_df['sepal_width'], hue=iris_df['species'], s=50)
  11.  
  12. plt.figure(figsize=(6,4))
  13. iris_corr = iris_df.select_dtypes(include=['number']).corr()
  14. sns.heatmap(iris_corr, annot=True)
  15.  
  16. grouped_data = [iris_df[iris_df['species'] == species]['sepal_length'] for species in iris_df['species'].unique()]
  17. f_stat, p_value = f_oneway(*grouped_data)
  18. print("F-statistic:", f_stat)
  19. print("P-value:", p_value)
  20.  
  21. boston = pd.read_csv('BostonHousing.csv')
  22. #display(boston)
  23. boston_corr = boston.corr()
  24. plt.figure(figsize=(12,8))
  25. sns.heatmap(boston_corr,annot=True)
Tags: Exp 6
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