Raman Prasad

**Description** - **Note**: not the same as LazyFrame Filter - **Constructor**: Transformation - **Class**: Expr --- reference: [Polars APIs sheet](https://docs.google.com/spreadsheets/d/1w4H-qrSe9pkvNT2NhowfiIHNWXSseOyMX2nu5H6-RkQ/edit?gid=0#gid=0)

**Description** - **Constructor**: Transformation - **Class**: LazyFrame - **DSL Variant:** join --- reference: [Polars APIs sheet](https://docs.google.com/spreadsheets/d/1w4H-qrSe9pkvNT2NhowfiIHNWXSseOyMX2nu5H6-RkQ/edit?gid=0#gid=0)

Describing differences of using Gaussian and Laplace noise - rules of thumb re: when to use them - show differences in utility between them depending on the dataset/context - potentially...

**File**: `.github/workflows/python-app.yml` "server-tests-python" are failing to accomplish one of the initial steps, running the requirements file. Packages/tooling is dated and need some troubleshooting compatibility checks --- Screenshots from: https://github.com/opendp/dpcreator/actions/runs/10205536399/job/28236503845?pr=878 ##...

from @joshua-oss: > Homogeneous and heterogeneous odometers hand-implement theorems 3.4 and 3.5 of https://arxiv.org/pdf/1311.0776.pdf, respectively. We would prefer to have a vetted odometer that handles mixed composition with different mechanisms...