Summarise a Total object

S3 method for summary() on Total objects. Total already carries one row per group (no time dimension), so this method produces a compact view that orders rows by descending loss ratio and rounds numeric columns for display.

Usage

# S3 method for class 'Total'
summary(object, digits = 4L, ...)

Arguments

object

An object of class Total.

digits

Integer; number of digits passed to round() for numeric columns. Default 4L. Pass NULL to skip rounding.

...

Unused; included for S3 compatibility.

Value

A data.table of class "TotalSummary" with the same rows as the input Total (one per group), ordered by descending ratio. Preserves the groups attribute.

Examples

if (FALSE) { # \dontrun{
tot <- as_total(
  df,
  groups   = "coverage",
  cohort   = "uy_m",
  dev      = "dev_m",
  loss     = "incr_loss",
  premium  = "incr_premium"
)
summary(tot)
} # }