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  1. carvana-badbuy-logistic-regression carvana-badbuy-logistic-regression Public

    Logistic regression risk model for Carvana IsBadBuy classification (R).

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    Conjoint analysis + willingness-to-pay modeling to optimize ticket package pricing and promotions (Portland Trail Blazers case).

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    Regression + sentiment + topic modeling on Airbnb reviews to compare drivers of occupancy and review themes in Miami vs Paris.

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    Credit-risk classification comparing Logistic Regression, Decision Tree, Neural Net, and Gradient Boosting; evaluated with ROC-AUC + thresholding and feature interpretation.

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