search for: pred_pres_a_indpdt

I have columns in two tables that need to be compared in order to get a statistic. The function calculating the statistic is somers2. Here are the two columns I must calculate, row by row. name1 name2 1 Pred_pres_a_indpdt[,3,,] population[,23] 2 Pred_pres_b_indpdt[,3,,] population[,24] 3 Pred_pres_c_indpdt[,3,,] population[,25] 4 Pred_pres_d_indpdt[,3,,] population[,26] 5 Pred_pres_e_indpdt[,3,,] population[,27] 6 Pred_pres_f_indpdt[,3,,] population[,28] 7 Pred_pres_a_indpdt[,4,,] population[,23] 8 Pred_pres_...

I am trying to load binary files in the following fashion load("pred/Pred_pres_a_indpdt") load("pred/Pred_pres_b_indpdt") load("pred/Pred_pres_c_indpdt") load("pred/Pred_pres_d_indpdt") load("pred/Pred_pres_e_indpdt") load("pred/Pred_pres_f_indpdt") but I would like to set up a for loop to replace the letters a:f Here is what I...

This code works: x<-letters[1:6] ycols<-23:28 xcols<-rep(c(3,4,5,8),each=length(ycols)) somertime<-function(i,j)somers2(Pred_pres_a_indpdt[,i,,], population[,j]) results<-mapply(somertime,xcols,ycols) How can I make variable "h" work? x<-letters[1:6] ycols<-23:28 xcols<-rep(c(3,4,5,8),each=length(ycols)) somertime<-function(h,i,j)somers2(Pred_pres_h_indpdt[,i,,], population[,j]) results<-mapply(somerti...