Each of the four workbook in this folder produce one of the four panels of the Figure 4

In each workbook data has to be pasted into sheets: 'base' and 'ref'. into purple columns.
The data has to be sourced form _data folder.

all required data files follow the namng convention:
{base/ref}__tC__{variable name}_trans_ff.txt

Varibles with names starting with {base} go to sheet 'base'.
Varibles with names starting with {ref} go to sheet 'ref'.

{variable name} for every required column s given in the column header. 

Output is produced in 'out sheet.