mtsa_sfmtc_00 NREL Changelog 
Version date: 2020-02-21 
 
Table name changes: 
 
    hhfile renamed to survey_household. 
    person renamed to suvey_person. 
    vehicle renamed to survey_vehicle. 

Column name changes: 
 
    hhid renamed to sampno. 
    personid renamed to perno. 
    tdtrpnum renamed to tripno. 
    hhvehnum renamed to vehno. 

Column redactions: 
 
    r_taz1454
    c_tract
    age

Column additions: 
 
    age_nrel_agebin
