Skip to contents

Example dataset 4

Source: R/data.R
trs_example4.Rd

A combination of series with and without sapwood rings.

Usage

trs_example4

Format

A tibble of 4 variables:

series

unique ID of the tree-ring series

last

calendar year assigned to the last measured ring

n_sapwood

number of observed sapwood rings

waneyedge

waney edge present TRUE/FALSE

Examples

trs_example4
#>   series last n_sapwood waneyedge
#> 1 trs_16 1000         5     FALSE
#> 2 trs_17 1005        10     FALSE
#> 3 trs_18 1005        NA     FALSE
#> 4 trs_19 1020         1     FALSE
#> 5 trs_20 1040         0     FALSE