Cost DDT IRS

Cost DDT IRS

Usage

cost_ddt_irs_structure(
  n_sprayed,
  cost_per_structure_sprayed = 2.25,
  input_year = 1999,
  ...
)

Arguments

n_sprayed

Number of structures sprayed. Numeric scalar or vector.

cost_per_structure_sprayed

Cost per structure sprayed. Numeric scalar or vector.

input_year

Year the unit costs are reported in

...

Additional arguments passed to `inflation_adjust()`

Value

DDT IRS costs

References

cost_per_structure_sprayed

Current default is the (mid point) average cost for DDT IRS from Table 3 of Walker (2008)

https://resjournals.onlinelibrary.wiley.com/doi/10.1046/j.1365-2915.2000.00262.x.