Convert summarised quantiles from wide to long format

Convert summarised quantiles from wide to long format

Usage

enw_quantiles_to_long(posterior)

Arguments

posterior

A data.frame as output by enw_posterior().

Value

A data.frame of quantiles in long format.

See also

Functions used for postprocessing of model fits build_ord_obs(), enw_add_latest_obs_to_nowcast(), enw_nowcast_samples(), enw_nowcast_summary(), enw_posterior(), enw_pp_summary(), enw_summarise_samples(), subset_obs()

Examples

fit <- enw_example("nowcast")
posterior <- enw_posterior(fit$fit[[1]], var = "expr_lelatent_int[1,1]")
enw_quantiles_to_long(posterior)
#>                  variable     mean   median        sd       mad      rhat
#>                    <char>    <num>    <num>     <num>     <num>     <num>
#> 1: expr_lelatent_int[1,1] 4.313129 4.312379 0.1671607 0.1600364 0.9991704
#> 2: expr_lelatent_int[1,1] 4.313129 4.312379 0.1671607 0.1600364 0.9991704
#> 3: expr_lelatent_int[1,1] 4.313129 4.312379 0.1671607 0.1600364 0.9991704
#> 4: expr_lelatent_int[1,1] 4.313129 4.312379 0.1671607 0.1600364 0.9991704
#>    ess_bulk ess_tail quantile prediction
#>       <num>    <num>    <num>      <num>
#> 1: 1006.782 735.6759     0.05   4.022114
#> 2: 1006.782 735.6759     0.20   4.180943
#> 3: 1006.782 735.6759     0.80   4.457060
#> 4: 1006.782 735.6759     0.95   4.588217