// Copyright (C) 2023 Calcarta
module Calcarta.Calculation.``Brain_metastasis_velocity_(bmv)_model``.Code
open Calcarta.CodeResource.Standard
type Patient = {
[<Name("Number of brain metastases")>]
[<Description("Number of brain metastases since first stereotactic radiosurgery")>]
NumberOfBrainMetastases : decimal
[<Name("Number of years")>]
[<Description("Number of years since first stereotactic radiosurgery")>]
Years : decimal
}
[<Name("Brain Metastases Velocity (BMV)", AppliesTo = Argument.Output)>]
let bmv input = input.NumberOfBrainMetastases / input.Years