An object that holds results from computing pre-test of the conditional parallel trends assumption
MP.TEST(
CvM = NULL,
CvMb = NULL,
CvMcval = NULL,
CvMpval = NULL,
KS = NULL,
KSb = NULL,
KScval = NULL,
KSpval = NULL,
clustervars = NULL,
xformla = NULL
)
Cramer von Mises test statistic
a vector of bootstrapped Cramer von Mises test statistics
CvM critical value
p-value for CvM test
Kolmogorov-Smirnov test statistic
a vector of bootstrapped KS test statistics
KS critical value
p-value for KS test
vector of which variables were clustered on for the test
formla for the X variables used in the test