summary.cyEffTest: Summary function for a cyEffTest object

Description Usage Arguments Details Value Author(s) See Also Examples

View source: R/TriangleTests.R

Description

summary method for a cyEffTest object

Usage

1
2
## S3 method for class 'cyEffTest'
summary(object, ...)

Arguments

object

object of class cyEffTest

...

optional arguments for a summary method

Details

summary.cyEffTest shows the summary of a cyEffTest object.

Value

summary.cyEffTest gives a list of three elements back

Table

data frame containing the statistics for each calendar year

Totals

data frame of totals of the main statistics from the dataframe Table

Range

data frame containing the upper and lower limits of the confidence interval range

Author(s)

Marco De Virgilis devirgilis.marco@gmail.com

See Also

See also cyEffTest, plot.cyEffTest

Examples

1
2
 test <- cyEffTest(RAA)
 summary(test)

Example output

Welcome to ChainLadder version 0.2.11

Type vignette('ChainLadder', package='ChainLadder') to access
the overall package documentation.

See demo(package='ChainLadder') for a list of demos.

More information is available on the ChainLadder project web-site:
https://github.com/mages/ChainLadder

To suppress this message use:
suppressPackageStartupMessages(library(ChainLadder))

$Table
  j S_j L_j Z_j n m    E_Zj    Var_Zj
1 2   1   1   1 2 0 0.50000 0.2500000
2 3   3   0   0 3 1 0.75000 0.1875000
3 4   3   1   1 4 1 1.25000 0.4375000
4 5   1   3   1 4 1 1.25000 0.4375000
5 6   1   3   1 4 1 1.25000 0.4375000
6 7   2   4   2 6 2 2.06250 0.6210938
7 8   4   4   4 8 3 2.90625 0.8037109
8 9   4   4   4 8 3 2.90625 0.8037109

$Totals
          Totals
Z      14.000000
E[Z]   12.875000
Var[Z]  3.978516

$Range
          Value
Lower  8.965613
Upper 16.784387

ChainLadder documentation built on Jan. 9, 2022, 5:06 p.m.