Tag: statistic
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A Case for the T-statistic
A Case for the T-statistic And how it compares to the run-of-the-mill z-score The post A Case for the T-statistic appeared first on Towards Data Science. Aniruddha Karajgi Go to original source
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The Kolmogorov–Smirnov Statistic, Explained: Measuring Model Power in Credit Risk Modeling
The Kolmogorov–Smirnov Statistic, Explained: Measuring Model Power in Credit Risk Modeling Understanding how banks use the KS statistic in loan approvals. The post The Kolmogorov–Smirnov Statistic, Explained: Measuring Model Power in Credit Risk Modeling appeared first on Towards Data Science. Nikhil Dasari Go to original source
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Why CatBoost Works So Well: The Engineering Behind the Magic
Why CatBoost Works So Well: The Engineering Behind the Magic Gradient boosting is a cornerstone technique for modeling tabular data due to its speed and simplicity. It delivers great results without any fuss. When you look around you’ll see multiple options like LightGBM, XGBoost, etc. Catboost is one such variant. In this post, we will…