DICOFREor11and DICOFREde11, are actually not 11 but 16.
There is certainly an error with the trip variable name in the original trip database, although it doesn't affect any results.
In the filter by DTCC, we should consider the first 4 characters of DICOFREor11as DTCC16.
DICOFREor11
andDICOFREde11
, are actually not 11 but 16. There is certainly an error with the trip variable name in the original trip database, although it doesn't affect any results. In the filter byDTCC
, we should consider the first 4 characters ofDICOFREor11
asDTCC16
.