NEWS.md

In PSAboot: Bootstrapping for Propensity Score Analysis

PSAboot 1.3.8

• Fix for change in t.test with paired data to not use the formula notation.

PSAboot 1.3.7

• Added propensity score weighting.
• Fixed a bug where the balance table wasn't combined correctly if the covariates were not specified in the correct order.

PSAboot 1.3.6

• Update to re-release to CRAN.
• Fixes to pass CRAN check.

PSAboot 1.3.4

• Update for compatibility with the multilevelPSA package.

PSAboot 1.3.3

• Fixed new R CMD CHECK notes and warnings.
• Updated for new version of party package.

PSAboot 1.3.0

• Refactored the function for calculating balance to be shared across all the matching procedures.
• Added a vignette about the impact of matching order.

PSAboot 1.2.0

• Fixed an issue where under certain circumnstances there could be a NA effect estimate. These are removed.
• Added better error checking for when a classification tree with no splits occurs.

PSAboot 1.1.0

• The summary function now includes a weighted pooled estimate. This estimate is weighted using the inverse balance estimates so that bootstrap samples with better balance are weighted more to the estimate than those with worse balance.
• You can now specify how the balance estimates are aggregated. Possible values include mean (the default), q25, q75, median, or max.
• Added getPSAbootMethods and global R option "PSAboot.methods" that will return the default set of functions to use in PSAboot.
• Added a number of parameters to the boxplot function including a tufte style from the ggthemes package.

PSAboot 1.0.0

• Initial version of PSAboot package for bootstrapping propensity score analysis.

PSAboot documentation built on Oct. 24, 2023, 1:06 a.m.