in 1:loops){ nhat<-whichExample[,1]) #finds the position of the first date in column 2 according to the first column
nend<-whichOps.data.frame(Example[1, 2], Example[, 1]) : ‘==’ only
/which/which.js:13:12)
npm ERR!gyp verb `which` failed at F (/home/pavel/Documents/vue-black-dashboard/node_modules/which/which.jsgyp verb `which` failed at /home/pa