Function reference • Ssynthdid

All functions

california(): California proposition 99

quota(): Quota Data set

ssynthdid_plot(): Plots treated and synthetic control trajectories and overlays a 2x2 diff-in-diff diagram of our estimator. Requires ggplot2

ssynthdid_units_plot(): Plots unit by unit difference-in-differences. Dot size indicates the weights omega_i used in the average that yields our treatment effect estimate.

ssynth_estimate(): Staggered Synthetic Difference-in-Difference Estimation

ss_vcov(): Calculate Variance-Covariance Matrix for a Fitted Model Object