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Modeling Loss / Average Loss | |
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|-- Loss without Zeroes | |
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| |-- Gamma | |
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| `-- Inverse Gaussian | |
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|-- Loss with Some Zeros | |
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| |-- Intercept-only ZAGA (Zero-Adjusted Gamma) | |
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| |-- Intercept-only ZAIG (Zero-Adjusted Inverse Gaussian) | |
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| `-- Tweedie | |
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|-- Loss with Many Zeros | |
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| |-- ZAGA (Zero-Adjusted Gamma) | |
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| `-- ZAIG (Zero-Adjusted Inverse Gaussian) | |
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`-- Loss with Nonzero Threshold Xm | |
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|-- Tobit | |
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|-- Pareto | |
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`-- Shifted Response with Y' = Y - Xm or Y' = Ln(Y / Xm) |
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