sp_andrews_te: Andrews test for treatment effects
Description
Tests significance of treatment effects
Usage
sp_andrews_te(Y0, Y1, A, C = NULL, alpha_sig = 0.05)
Value
List with estimates, p-values, and confidence intervals
Arguments
- Y0
N x T pre-treatment matrix
- Y1
N x 1 post-treatment vector (single period)
- A
N x k spillover structure matrix
- C
Constraint matrix (default tests first unit)
- alpha_sig
Significance level