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Coerce to data.table

Source: R/orsf_summary.R
as.data.table.orsf_summary_uni.Rd

Convert an 'orsf_summary' object into a data.table object.

Usage

# S3 method for orsf_summary_uni
as.data.table(x, ...)

Arguments

x

an object of class 'orsf_summary_uni'

...

not used

Value

a data.table

Examples


library(data.table)

object <- orsf(pbc_orsf, Surv(time, status) ~ . - id)

smry <- orsf_summarize_uni(object, n_variables = 3)

as.data.table(smry)
#>    variable importance value      mean      medn        lwr       upr
#> 1:     bili 0.07840175  0.80 0.2312903 0.1238467 0.04174002 0.3737546
#> 2:     bili 0.07840175   1.4 0.2545312 0.1401702 0.06143735 0.4059374
#> 3:     bili 0.07840175   3.5 0.3768555 0.2889298 0.17721563 0.5546097
#> 4:      age 0.02510940    42 0.2748688 0.1396037 0.03899659 0.4911983
#> 5:      age 0.02510940    50 0.3036788 0.1692813 0.04878310 0.5235770
#> 6:      age 0.02510940    57 0.3343979 0.2133559 0.06858979 0.5658919
#> 7:   copper 0.02167118    43 0.2699242 0.1412392 0.04426089 0.4906332
#> 8:   copper 0.02167118    74 0.2842211 0.1576130 0.05236732 0.5049603
#> 9:   copper 0.02167118   129 0.3354180 0.2224878 0.10286705 0.5594116
#>    pred_horizon level
#> 1:         1788  <NA>
#> 2:         1788  <NA>
#> 3:         1788  <NA>
#> 4:         1788  <NA>
#> 5:         1788  <NA>
#> 6:         1788  <NA>
#> 7:         1788  <NA>
#> 8:         1788  <NA>
#> 9:         1788  <NA>