did: MP – R documentation

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did

MP

Description

Multi-period objects that hold results for group-time average treatment effects

Usage

MP(
  group,
  t,
  att,
  V_analytical,
  se,
  c,
  inffunc,
  n = NULL,
  W = NULL,
  Wpval = NULL,
  aggte = NULL,
  alp = 0.05,
  DIDparams = NULL
)

Arguments

`group`	which group (defined by period first treated) an group-time average treatment effect is for
`t`	which time period a group-time average treatment effect is for
`att`	the group-average treatment effect for group `group` and time period `t`
`V_analytical`	Analytical estimator for the asymptotic variance-covariance matrix for group-time average treatment effects
`se`	standard errors for group-time average treatment effects. If bootstrap is set to TRUE, this provides bootstrap-based se.
`c`	simultaneous critical value if one is obtaining simultaneous confidence bands. Otherwise it reports the critical value based on pointwise normal approximation.
`inffunc`	the influence function for estimating group-time average treatment effects
`n`	the number of observations
`W`	the Wald statistic for pre-testing the common trends assumption
`Wpval`	the p-value of the Wald statistic for pre-testing the common trends assumption
`aggte`	an aggregate treatment effects object
`alp`	the significance level, default is 0.05
`DIDparams`	a `DIDparams` object. A way to optionally return the parameters of the call to `att_gt` or `conditional_did_pretest`.

Value

MP object

did

Treatment Effects with Multiple Periods and Groups

v2.0.0

GPL-2

Authors

Brantly Callaway [aut, cre], Pedro H. C. Sant'Anna [aut]

Initial release

MP

Description

Usage

Arguments

Value

did

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