EPA.09.Ex.14.4.arsenic.df dataset

Arsenic Concentrations from Example 14-4 of 2009 USEPA Guidance Document

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  • Maintainer: Alexander Kowarik
  • License: GPL (>= 3)
  • Last published: 2025-04-24

About the dataset

  • Number of rows: 16
  • Number of columns: 4
  • Class: data.frame

Column names and types

  • Sample.Date:factor
  • Month:factor
  • Year:factor
  • Arsenic.ppb:numeric