Model has not been fitted.
meridian.model.model.NotFittedModelError
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Last updated 2025-09-05 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-05 UTC."],[[["\u003cp\u003eThe model in question has not yet undergone the fitting process.\u003c/p\u003e\n"],["\u003cp\u003eThe source code for this model is available on GitHub at the specified link.\u003c/p\u003e\n"]]],["The provided information states that a model has not been fitted. This indicates that a necessary step in a machine learning or statistical modeling process has not yet occurred. The core action, or rather inaction, is the absence of model fitting. This is a key piece of information, as model fitting is a requirement before any predictions or analysis can be done with it. The provided link leads to the code where the statement was found.\n"],null,["\u003cbr /\u003e\n\n|---------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/google/meridian/blob/v1.2.0/meridian/model/model.py#L50-L51) |\n\nModel has not been fitted."]]
