"","Estimate","Cluster s.e.","t value","Pr(>|t|)","Analysis","Variable","Location"
"Tourism",0.007,0.006,1.139,0.272,"Commune","Tourism","Inside PA + Buffer 3km"
"PopDensityCommune",0,0.002,-0.251,0.805,"Commune","Pop. Density","Inside PA + Buffer 3km"
"Combined_commune_precip",0,0,-2.382,0.03,"Commune","Precipitation","Inside PA + Buffer 3km"
"OilPriceAdj",-0.017,0.01,-1.752,0.099,"Commune","Oil Price","Inside PA + Buffer 3km"