summary.PosteriorIR | R Documentation |
Provides posterior summary of the impulse responses of each variable to each of the shocks at all horizons. Includes their posterior means, standard deviations, as well as 5 and 95 percentiles.
## S3 method for class 'PosteriorIR'
summary(object, ...)
object |
an object of class PosteriorIR obtained using the
|
... |
additional arguments affecting the summary produced. |
A list reporting the posterior mean, standard deviations, as well as 5 and 95 percentiles of the impulse responses of each variable to each of the shocks at all horizons.
Tomasz Woźniak wozniak.tom@pm.me
compute_impulse_responses
# upload data
data(us_fiscal_lsuw)
# specify the model and set seed
set.seed(123)
specification = specify_bsvar$new(us_fiscal_lsuw)
# run the burn-in
burn_in = estimate(specification, 10)
# estimate the model
posterior = estimate(burn_in, 20)
# compute impulse responses
irf = compute_impulse_responses(posterior, horizon = 4)
irf_summary = summary(irf)
# workflow with the pipe |>
############################################################
set.seed(123)
us_fiscal_lsuw |>
specify_bsvar$new() |>
estimate(S = 10) |>
estimate(S = 20) |>
compute_impulse_responses(horizon = 4) |>
summary() -> irf_summary
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