What is the impact of the K value in statistics?
The K value, often used in clustering algorithms like K-means, determines the number of clusters to form. A higher K can lead to more specific clusters but may also cause overfitting.
How do I choose the right K value for my data?
You can use methods like the Elbow Method or Silhouette Score to help determine the optimal K value for your dataset.
What happens if I choose a K value that is too low?
Choosing a K value that is too low can result in underfitting, where the model fails to capture the underlying structure of the data.
Are there any common mistakes to avoid when selecting K?
Yes, common mistakes include relying solely on intuition, ignoring the data's distribution, and not validating the results with different K values.
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