diff options
Diffstat (limited to 'R/GUS.R')
| -rw-r--r-- | R/GUS.R | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1,7 +1,8 @@ #' Groundwater ubiquity score based on Gustafson (1989) #' -#' The groundwater ubiquity score GUS is calculated according to -#' the following equation +#' The groundwater ubiquity score GUS is calculated according to the following +#' equation +#' #' \deqn{GUS = \log_{10} DT50_{soil} (4 - \log_{10} K_{oc})}{GUS = log10 DT50soil * (4 - log10 Koc)} #' #' @references Gustafson, David I. (1989) Groundwater ubiquity score: a simple |