Supplement 1. Computer programs in R and data sets used in the paper.

File List R code and comments Details of computer programs (in R) used in the paper. N2O Emission Data for the N2O emission Example. rtol Richness tolerance data for the EUSE Example. EUSE_ENV_Data Data for the EUSE example, describing environmental characteristics of each metropolitan area. EUSE_AG_GRASS Data for the EUSE example, providing estimated background agricultural land use information. Description R programs for the examples in the paper and in Appendix A are in this file. The N2O emission data set has seven columns: -- TABLE: Please see in attached file. -- The richness tolerance data set has eight columns: -- TABLE: Please see in attached file. -- Regional environmental data set has seven columns: -- TABLE: Please see in attached file. -- Background agricultural data set has five columns: -- TABLE: Please see in attached file. --