Lars Karbach

Bayesian Decision Analysis (Posterior Predictive + Utility Function)

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# Notebook proposal **Title**: Bayesian Decision Analysis ## Why should this notebook be added to pymc-examples? PyMC lacking an example of a Bayesian Decision Analysis, much in the style of...

Missing lambdas in Case Study 1 of Introductory Overview of PyMC

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**Introductory Overview of PyMC**: **https://www.pymc.io/projects/docs/en/latest/learn/core_notebooks/pymc_overview.html**: ## Issue description In the Model of Case Study 1 the local shrinkage prior $\tilde\lambda^2_i$ is specified as $\tilde \lambda^2_i = \frac{c^2*\lambda^2_i}{c^2 + \tau^2*\lambda^2_i}$. However...

Display daily returns as bar chart with color=red for negative return…

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…s and color=green for positive return # Description The displayed daily return as given by the `dret_chart` command is implemented as a connected line chart. I think a bar chart...