Data Science, Machine Learning, Artificial Intelligence, Technology, Data Mining.
len(cumulative_explained_variance) + 1), cumulative_explained_variance, marker='o', linestyle='--') plt.title('Cumulative Explained Variance by PCA Components') plt.xlabel('Number of PCA Components') plt.ylabel('Cumulative Explained Variance') plt.grid(True) plt.axhline(y=0.95, color='r',