Calculate the sample depth of a defol object

Calculate the sample depth of a defol object

sample_depth(x)

Arguments

x	A defol object.

Value

A data.frame containing the years and number of trees

Examples

data("dmj_defol")
head(sample_depth(dmj_defol))
#>   year samp_depth
#> 1 1675          2
#> 2 1676          2
#> 3 1677          2
#> 4 1678          2
#> 5 1679          2
#> 6 1680          3