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Why can't we use this formula for 'Gini Impurity of a Leaf' ## "Gini Impurity of a Leaf = 1 - ( Lowest of the (Yes Probability, No Probability) )" #1007

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VM-Amaravathi opened this issue Jul 10, 2024 · 2 comments

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@VM-Amaravathi
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VM-Amaravathi commented Jul 10, 2024

Why can't we use this formula for 'Gini Impurity of a Leaf'?

"Gini Impurity = 1 - ( Lowest of the (Yes Probability, No Probability) )"

@VM-Amaravathi VM-Amaravathi changed the title Why can't we use the below formula for 'Gini Impurity' Why can't we use the below formula for 'Gini Impurity of a Leaf' Jul 10, 2024
@VM-Amaravathi VM-Amaravathi changed the title Why can't we use the below formula for 'Gini Impurity of a Leaf' Why can't we use this formula for 'Gini Impurity of a Leaf' "Gini Impurity of a Leaf = 1 - ( Lowest of the (Yes Probability, No Probability) )" Jul 10, 2024
@VM-Amaravathi VM-Amaravathi changed the title Why can't we use this formula for 'Gini Impurity of a Leaf' "Gini Impurity of a Leaf = 1 - ( Lowest of the (Yes Probability, No Probability) )" Why can't we use this formula for 'Gini Impurity of a Leaf' ## "Gini Impurity of a Leaf = 1 - ( Lowest of the (Yes Probability, No Probability) )" Jul 10, 2024
@mrdbourke
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Hi @VM-Amaravathi ,

Could you please explain your question with a bit more detail?

I'm not 100% sure I know what you mean.

@VM-Amaravathi
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VM-Amaravathi commented Aug 22, 2024 via email

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