# CHANGES IN radiant.model 0.8.0

## NEW FEATURES

- Added Model > Naive Bayes based on e1071
- Added Model > Classification and regression trees based on rpart
- Added Model > Collaborative Filtering and example dataset (data/cf.rda)
- Various enhancements to evaluate (binary) classification models
- Improved plot sizing for Model > Decision Analysis
- Added Garson plot and moved all plots to the ANN > Plot tab
- Show progress indicators if variable acquisition takes some time
- Expanded coefficient csv file for linear and logistic regression
- Show dataset name in output if dataframe passed directly to analysis function
- As an alternative to using the Estimate button to run a model you can now also use CTRL-enter (CMD-enter on mac)
- Use ALT-enter as a keyboard short-cut to generate code and sent to R > Report
- Improved documentation on how to customize plots in R > Report

## BUG FIXES

- Multiple tooltips in sequence in Decision Analysis
- Decision Analysis plot size in PDF was too small
- Replace histogram by distribution in regression plots
- Fix bug in regex for overlapping labels in variables section of Model > Decision Analysis
- Fixes for model with only an intercept (e.g., after stepwise regression)
- Update Predict settings when dataset is changed
- Fix for predict when using center or standardize with a command to generate the predictions
- Show full confusion matrix even if some elements are missing
- Fix for warnings when creating profit and gains charts
- Product dropdown for Model > Collaborative filtering did not list all variables

## Deprecated

- Use of *_each is deprecated