ccao-data / model-res-avm

Automated valuation model for all class 200 residential properties in Cook County (except vacant land and condos)
GNU Affero General Public License v3.0
20 stars 3 forks source link

Update input with additional sales #225

Closed dfsnow closed 3 months ago

dfsnow commented 3 months ago

This PR updates the input data for the model with additional sales resulting from https://github.com/ccao-data/data-architecture/pull/334. It adds about 15K validated to the training data that were missing from previous model runs. The effect of including these sales on overall model performance is negligible. See full internal memo for details.