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Fields for table: HH_CL_CT

Field NameCodesData TypeUnitsTest ProtocolDescription
STATE_CODE
STATE_PROVINCENUMBER(2)


Numerical code for state or province. U.S. codes are consistent with Federal Information Processing Standards.
TRF_ORA_ERR
TRF_ORA_ERRNUMBER(3)


Code for the error indicating inclusion or omission from summarization.
DAY_VALID

VARCHAR2(1)


Flag indicating whether day should be created from hours.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.
COUNT01

NUMBER(4)


The number of vehicles in Class 1.
COUNT02

NUMBER(4)


The number of vehicles in Class 2.
COUNT03

NUMBER(4)


The number of vehicles in Class 3.
COUNT04

NUMBER(4)


The number of vehicles in Class 4.
COUNT05

NUMBER(4)


The number of vehicles in Class 5.
COUNT06

NUMBER(4)


The number of vehicles in Class 6.
COUNT07

NUMBER(4)


The number of vehicles in Class 7.
SHRP_ID

VARCHAR2(4)


Test section identification number assigned by LTPP program. Must be combined with STATE_CODE to be unique.
COUNT08

NUMBER(4)


The number of vehicles in Class 8.
COUNT09

NUMBER(4)


The number of vehicles in Class 9.
COUNT10

NUMBER(4)


The number of vehicles in Class 10.
COUNT11

NUMBER(4)


The number of vehicles in Class 11.
COUNT12

NUMBER(4)


The number of vehicles in Class 12.
COUNT13

NUMBER(4)


The number of vehicles in Class 13.
COUNT14

NUMBER(4)


The number of vehicles in Class 14.
COUNT15

NUMBER(4)


The number of vehicles in Class 15.
LANE_TRF

NUMBER(1)


Number of the lane for which the data was collected.
DIR_TRF
DIR_TRFNUMBER(1)


The direction to which the data applies.
YEAR

NUMBER(4)


Year the data was collected.
MONTH

NUMBER(2)


Month the data was collected.
DAY

NUMBER(2)


Day the data was collected.
HOUR

NUMBER(2)


Starting hour for the data collected.
EXTRA_HOUR

VARCHAR2(1)


Flag indicating whether this is an extra or missing hour due to time changes.