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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL NBB
Change History For

Timeline Followback Method Assessment

127 Shared Subjects

N/A
Clinical Assessments
Substance Use
11/24/2015
tlfb01
03/27/2024
View Data Structure
01
Definition
Submission Template
Element Name Change Description Before Now When
interview_age VALUE_RANGE, VALUE_RANGE: 0 :: 1260 VALUE_RANGE: 0::1440 04/04/2024 13:54 PM
totaldrinks30days TYPE TYPE: Integer TYPE: Float 03/27/2024 11:13 AM
blackout1 NEW_MAP_ELEMENT Added data element 'blackout1' to data structure 'tlfb01'. 03/27/2024 11:12 AM
blackout1 NEW_DATA_ELEMENT 03/27/2024 11:12 AM
avgcannabis30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
avgcannabis30days NEW_MAP_ELEMENT Added data element 'avgcannabis30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
avgdrinks30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
avgdrinks30days NEW_MAP_ELEMENT Added data element 'avgdrinks30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
blackout NEW_MAP_ELEMENT Added data element 'blackout' to data structure 'tlfb01'. 02/21/2024 11:39 AM
cigavg30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
cigavg30days NEW_MAP_ELEMENT Added data element 'cigavg30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
cigtotal30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
cigtotal30days NEW_MAP_ELEMENT Added data element 'cigtotal30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percalcohol30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percalcohol30days NEW_MAP_ELEMENT Added data element 'percalcohol30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
perccannabis30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
perccannabis30days NEW_MAP_ELEMENT Added data element 'perccannabis30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
perccig30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
perccig30days NEW_MAP_ELEMENT Added data element 'perccig30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
perchall30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
perchall30days NEW_MAP_ELEMENT Added data element 'perchall30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percheavy30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percheavy30days NEW_MAP_ELEMENT Added data element 'percheavy30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percinhal30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percinhal30days NEW_MAP_ELEMENT Added data element 'percinhal30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percopiates30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percopiates30days NEW_MAP_ELEMENT Added data element 'percopiates30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percother30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percother30days NEW_MAP_ELEMENT Added data element 'percother30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percpcp30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percpcp30days NEW_MAP_ELEMENT Added data element 'percpcp30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percsed30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percsed30days NEW_MAP_ELEMENT Added data element 'percsed30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
percstim30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
percstim30days NEW_MAP_ELEMENT Added data element 'percstim30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
totaldrinks30days NEW_DATA_ELEMENT 02/21/2024 11:39 AM
totaldrinks30days NEW_MAP_ELEMENT Added data element 'totaldrinks30days' to data structure 'tlfb01'. 02/21/2024 11:39 AM
tlfb_sex_1 NEW_MAP_ELEMENT Added data element 'tlfb_sex_1' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_10 NEW_MAP_ELEMENT Added data element 'tlfb_sex_10' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_11 NEW_MAP_ELEMENT Added data element 'tlfb_sex_11' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_12 NEW_MAP_ELEMENT Added data element 'tlfb_sex_12' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_13 NEW_MAP_ELEMENT Added data element 'tlfb_sex_13' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_14 NEW_MAP_ELEMENT Added data element 'tlfb_sex_14' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_15 NEW_MAP_ELEMENT Added data element 'tlfb_sex_15' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_16 NEW_MAP_ELEMENT Added data element 'tlfb_sex_16' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_17 NEW_MAP_ELEMENT Added data element 'tlfb_sex_17' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_18 NEW_MAP_ELEMENT Added data element 'tlfb_sex_18' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_19 NEW_MAP_ELEMENT Added data element 'tlfb_sex_19' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_2 NEW_MAP_ELEMENT Added data element 'tlfb_sex_2' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_3 NEW_MAP_ELEMENT Added data element 'tlfb_sex_3' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_4 NEW_MAP_ELEMENT Added data element 'tlfb_sex_4' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_5 NEW_MAP_ELEMENT Added data element 'tlfb_sex_5' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_6 NEW_MAP_ELEMENT Added data element 'tlfb_sex_6' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_7 NEW_MAP_ELEMENT Added data element 'tlfb_sex_7' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_8 NEW_MAP_ELEMENT Added data element 'tlfb_sex_8' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_9 NEW_MAP_ELEMENT Added data element 'tlfb_sex_9' to data structure 'tlfb01'. 02/16/2024 11:02 AM
prep_today NEW_DATA_ELEMENT 02/16/2024 11:02 AM
prep_today NEW_MAP_ELEMENT Added data element 'prep_today' to data structure 'tlfb01'. 02/16/2024 11:02 AM
sexpartner_num NEW_DATA_ELEMENT 02/16/2024 11:02 AM
sexpartner_num NEW_MAP_ELEMENT Added data element 'sexpartner_num' to data structure 'tlfb01'. 02/16/2024 11:02 AM
sexpartner_num_spec NEW_DATA_ELEMENT 02/16/2024 11:02 AM
sexpartner_num_spec NEW_MAP_ELEMENT Added data element 'sexpartner_num_spec' to data structure 'tlfb01'. 02/16/2024 11:02 AM
tlfb_sex_1 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_10 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_11 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_12 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_13 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_14 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_15 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_16 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_17 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_18 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_19 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_2 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_3 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_4 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_5 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_6 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_7 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_8 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
tlfb_sex_9 NEW_DATA_ELEMENT 02/16/2024 11:02 AM
alcohol_use NEW_MAP_ELEMENT Added data element 'alcohol_use' to data structure 'tlfb01'. 09/27/2023 13:58 PM
fltb_cannabis_percent NEW_MAP_ELEMENT Added data element 'fltb_cannabis_percent' to data structure 'tlfb01'. 09/27/2023 13:58 PM
fltb_cannabis_thc_cbd NEW_MAP_ELEMENT Added data element 'fltb_cannabis_thc_cbd' to data structure 'tlfb01'. 09/27/2023 13:58 PM
marijuana_use NEW_MAP_ELEMENT Added data element 'marijuana_use' to data structure 'tlfb01'. 09/27/2023 13:58 PM
stusdy NEW_MAP_ELEMENT Added data element 'stusdy' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_beer NEW_MAP_ELEMENT Added data element 'tlfb_beer' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_cannabis NEW_MAP_ELEMENT Added data element 'tlfb_cannabis' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_cannabis_strain NEW_MAP_ELEMENT Added data element 'tlfb_cannabis_strain' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_cannabis_strain_yn NEW_MAP_ELEMENT Added data element 'tlfb_cannabis_strain_yn' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_date NEW_MAP_ELEMENT Added data element 'tlfb_date' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_daynum NEW_MAP_ELEMENT Added data element 'tlfb_daynum' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_high NEW_MAP_ELEMENT Added data element 'tlfb_high' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_liquor NEW_MAP_ELEMENT Added data element 'tlfb_liquor' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_mj_g NEW_MAP_ELEMENT Added data element 'tlfb_mj_g' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_mj_method1 NEW_MAP_ELEMENT Added data element 'tlfb_mj_method1' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_mj_method2 NEW_MAP_ELEMENT Added data element 'tlfb_mj_method2' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_mj_method3 NEW_MAP_ELEMENT Added data element 'tlfb_mj_method3' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_smoke_method1 NEW_MAP_ELEMENT Added data element 'tlfb_smoke_method1' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_smoke_method2 NEW_MAP_ELEMENT Added data element 'tlfb_smoke_method2' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_smoke_method3 NEW_MAP_ELEMENT Added data element 'tlfb_smoke_method3' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_smoke_method4 NEW_MAP_ELEMENT Added data element 'tlfb_smoke_method4' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_smoke_method5 NEW_MAP_ELEMENT Added data element 'tlfb_smoke_method5' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_vape_fill1 NEW_MAP_ELEMENT Added data element 'tlfb_vape_fill1' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_vape_method1 NEW_MAP_ELEMENT Added data element 'tlfb_vape_method1' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_vape_method2 NEW_MAP_ELEMENT Added data element 'tlfb_vape_method2' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_vape_method3 NEW_MAP_ELEMENT Added data element 'tlfb_vape_method3' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_vape_method4 NEW_MAP_ELEMENT Added data element 'tlfb_vape_method4' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_vape_method5 NEW_MAP_ELEMENT Added data element 'tlfb_vape_method5' to data structure 'tlfb01'. 09/27/2023 13:58 PM
tlfb_wine NEW_MAP_ELEMENT Added data element 'tlfb_wine' to data structure 'tlfb01'. 09/27/2023 13:58 PM
alcohol_use NEW_DATA_ELEMENT 09/27/2023 13:57 PM
fltb_cannabis_percent NEW_DATA_ELEMENT 09/27/2023 13:57 PM
fltb_cannabis_thc_cbd NEW_DATA_ELEMENT 09/27/2023 13:57 PM
marijuana_use NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_beer NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_cannabis NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_cannabis_strain_yn NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_date NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_daynum NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_high NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_liquor NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_mj_g NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_mj_method1 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_mj_method2 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_mj_method3 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_smoke_method1 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_smoke_method2 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_smoke_method3 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_smoke_method4 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_smoke_method5 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_vape_fill1 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_vape_method1 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_vape_method2 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_vape_method3 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_vape_method4 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_vape_method5 NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_wine NEW_DATA_ELEMENT 09/27/2023 13:57 PM
tlfb_cannabis_strain NEW_DATA_ELEMENT 09/27/2023 13:57 PM
dyscov_tlfb VALUE_RANGE, VALUE_RANGE: 0::31 VALUE_RANGE: 0 :: 90 04/06/2023 10:17 AM
drinkdaypossible_01 NEW_MAP_ELEMENT Added data element 'drinkdaypossible_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
dysuse_mj_tlfb_01 NEW_MAP_ELEMENT Added data element 'dysuse_mj_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
dysuse_op_tlfb_01 NEW_MAP_ELEMENT Added data element 'dysuse_op_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
dysuse_oth_tlfb_01 NEW_MAP_ELEMENT Added data element 'dysuse_oth_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
dysuse_stim_tlfb_01 NEW_MAP_ELEMENT Added data element 'dysuse_stim_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
oth_specify_01 NEW_MAP_ELEMENT Added data element 'oth_specify_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
timepoint_label NEW_MAP_ELEMENT Added data element 'timepoint_label' to data structure 'tlfb01'. 12/19/2022 15:02 PM
use_mj_tlfb_01 NEW_MAP_ELEMENT Added data element 'use_mj_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
use_op_tlfb_01 NEW_MAP_ELEMENT Added data element 'use_op_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
use_oth_tlfb_01 NEW_MAP_ELEMENT Added data element 'use_oth_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
use_stim_tlfb_01 NEW_MAP_ELEMENT Added data element 'use_stim_tlfb_01' to data structure 'tlfb01'. 12/19/2022 15:02 PM
drinkdaypossible_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
dysuse_mj_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
dysuse_op_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
dysuse_oth_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
dysuse_stim_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
oth_specify_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
use_mj_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
use_op_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
use_oth_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
use_stim_tlfb_01 NEW_DATA_ELEMENT 12/19/2022 15:01 PM
bidis_w10 NEW_MAP_ELEMENT Added data element 'bidis_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
chew_dip_w10 NEW_MAP_ELEMENT Added data element 'chew_dip_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigar_w10 NEW_MAP_ELEMENT Added data element 'cigar_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
ecigarette_w10 NEW_MAP_ELEMENT Added data element 'ecigarette_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
hookah_w10 NEW_MAP_ELEMENT Added data element 'hookah_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
juul_w10 NEW_MAP_ELEMENT Added data element 'juul_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
littlecigar_w10 NEW_MAP_ELEMENT Added data element 'littlecigar_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
nicotine_pouch_w10 NEW_MAP_ELEMENT Added data element 'nicotine_pouch_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
other_product_name_w10 NEW_MAP_ELEMENT Added data element 'other_product_name_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
other_use_w10 NEW_MAP_ELEMENT Added data element 'other_use_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
snus_w10 NEW_MAP_ELEMENT Added data element 'snus_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb1 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb1' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb2 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb2' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_10 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_11 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_11' to data structure 'tlfb01'. 11/02/2022 09:46 AM
bidis_tlfb NEW_MAP_ELEMENT Added data element 'bidis_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
bidis_w6 NEW_MAP_ELEMENT Added data element 'bidis_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
chew_dip_tlfb NEW_MAP_ELEMENT Added data element 'chew_dip_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
chew_dip_w6 NEW_MAP_ELEMENT Added data element 'chew_dip_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigar_tlfb NEW_MAP_ELEMENT Added data element 'cigar_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigar_w6 NEW_MAP_ELEMENT Added data element 'cigar_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigarette_amount_tlfb NEW_MAP_ELEMENT Added data element 'cigarette_amount_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigarette_amount_w10 NEW_MAP_ELEMENT Added data element 'cigarette_amount_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigarette_amount_w6 NEW_MAP_ELEMENT Added data element 'cigarette_amount_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigarette_tlfb NEW_MAP_ELEMENT Added data element 'cigarette_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigarettes_w10 NEW_MAP_ELEMENT Added data element 'cigarettes_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
cigarettes_w6 NEW_MAP_ELEMENT Added data element 'cigarettes_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
daily_cigarette_tlfb NEW_MAP_ELEMENT Added data element 'daily_cigarette_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
daily_cigarette_w10 NEW_MAP_ELEMENT Added data element 'daily_cigarette_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
daily_cigarette_w6 NEW_MAP_ELEMENT Added data element 'daily_cigarette_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
ecigarette_tlfb NEW_MAP_ELEMENT Added data element 'ecigarette_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
ecigarette_w6 NEW_MAP_ELEMENT Added data element 'ecigarette_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
hookah_tlfb NEW_MAP_ELEMENT Added data element 'hookah_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
hookah_w6 NEW_MAP_ELEMENT Added data element 'hookah_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
juul_tlfb NEW_MAP_ELEMENT Added data element 'juul_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
juul_w6 NEW_MAP_ELEMENT Added data element 'juul_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
littlecigar_tlfb NEW_MAP_ELEMENT Added data element 'littlecigar_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
littlecigar_w6 NEW_MAP_ELEMENT Added data element 'littlecigar_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
marijuana_amount_intake NEW_MAP_ELEMENT Added data element 'marijuana_amount_intake' to data structure 'tlfb01'. 11/02/2022 09:46 AM
marijuana_amount_intake_v2 NEW_MAP_ELEMENT Added data element 'marijuana_amount_intake_v2' to data structure 'tlfb01'. 11/02/2022 09:46 AM
marijuana_amt_intake_w10 NEW_MAP_ELEMENT Added data element 'marijuana_amt_intake_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
marijuana_tlfb NEW_MAP_ELEMENT Added data element 'marijuana_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
marijuana_w10 NEW_MAP_ELEMENT Added data element 'marijuana_w10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
marijuana_w6 NEW_MAP_ELEMENT Added data element 'marijuana_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
nicotine_pouch_tlfb NEW_MAP_ELEMENT Added data element 'nicotine_pouch_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
nicotine_pouch_w6 NEW_MAP_ELEMENT Added data element 'nicotine_pouch_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
other_product_name_tlfb NEW_MAP_ELEMENT Added data element 'other_product_name_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
other_product_name_w6 NEW_MAP_ELEMENT Added data element 'other_product_name_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
other_use_tlfb NEW_MAP_ELEMENT Added data element 'other_use_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
other_use_w6 NEW_MAP_ELEMENT Added data element 'other_use_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
snus_tlfb NEW_MAP_ELEMENT Added data element 'snus_tlfb' to data structure 'tlfb01'. 11/02/2022 09:46 AM
snus_w6 NEW_MAP_ELEMENT Added data element 'snus_w6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb10 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb11 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb11' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb3 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb3' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb4 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb4' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb5 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb5' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb6 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb6' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb7 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb7' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb8 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb8' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_tlfb9 NEW_MAP_ELEMENT Added data element 'tobacco_list_tlfb9' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_01 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_01' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_02 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_02' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_03 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_03' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_04 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_04' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_05 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_05' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_06 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_06' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_07 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_07' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_08 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_08' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w10_09 NEW_MAP_ELEMENT Added data element 'tobacco_list_w10_09' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_01 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_01' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_02 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_02' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_03 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_03' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_04 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_04' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_05 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_05' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_06 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_06' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_07 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_07' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_08 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_08' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_09 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_09' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_10 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_10' to data structure 'tlfb01'. 11/02/2022 09:46 AM
tobacco_list_w6_11 NEW_MAP_ELEMENT Added data element 'tobacco_list_w6_11' to data structure 'tlfb01'. 11/02/2022 09:46 AM
bidis_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
bidis_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
chew_dip_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
chew_dip_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigar_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigar_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigar_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigarette_amount_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigarette_amount_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigarette_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigarettes_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigarettes_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
daily_cigarette_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
daily_cigarette_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
ecigarette_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
ecigarette_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
ecigarette_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
hookah_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
hookah_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
juul_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
juul_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
juul_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
littlecigar_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
littlecigar_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
littlecigar_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
marijuana_amount_intake NEW_DATA_ELEMENT 11/02/2022 09:45 AM
marijuana_amt_intake_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
marijuana_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
nicotine_pouch_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
nicotine_pouch_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
nicotine_pouch_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
other_product_name_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
other_product_name_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
other_product_name_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
other_use_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
other_use_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
snus_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
snus_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb1 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb11 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb2 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb3 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb4 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb5 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb7 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb9 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_01 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_02 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_03 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_04 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_06 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_07 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_08 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_09 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_01 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_02 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_03 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_04 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_05 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_06 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_07 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_08 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_09 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_11 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
bidis_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
chew_dip_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
cigarette_amount_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
daily_cigarette_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
hookah_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
marijuana_amount_intake_v2 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
marijuana_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
marijuana_w6 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
other_use_tlfb NEW_DATA_ELEMENT 11/02/2022 09:45 AM
snus_w10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_tlfb8 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_05 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w10_11 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
tobacco_list_w6_10 NEW_DATA_ELEMENT 11/02/2022 09:45 AM
blackout NEW_DATA_ELEMENT 09/23/2022 12:29 PM
timepoint_label ELEMENT_SIZE, ELEMENT_SIZE: 15 ELEMENT_SIZE: 50 03/14/2022 11:50 AM
site NEW_MAP_ELEMENT Added data element 'site' to data structure 'tlfb01'. 03/09/2022 13:24 PM
sex DESCRIPTION DESCRIPTION: Sex of the subject DESCRIPTION: Sex of subject at birth 07/09/2021 10:38 AM
interview_date NOTES, NOTES: Required field NOTES: 01/08/2021 10:21 AM
timepoint_label ELEMENT_SIZE, ELEMENT_SIZE: 20 ELEMENT_SIZE: 15 01/07/2021 12:45 PM
timepoint_label ELEMENT_SIZE, ELEMENT_SIZE: 5 ELEMENT_SIZE: 20 11/25/2020 12:59 PM
visit ELEMENT_SIZE, ELEMENT_SIZE: 50 ELEMENT_SIZE: 60 06/25/2020 10:25 AM
otdrug ELEMENT_SIZE, ELEMENT_SIZE: 40 ELEMENT_SIZE: 50 04/17/2020 12:12 PM
version_form ELEMENT_SIZE, ELEMENT_SIZE: 100 ELEMENT_SIZE: 121 03/25/2020 12:57 PM
sex VALUE_RANGE, , NOTES, VALUE_RANGE: M;F NOTES: M = Male; F = Female VALUE_RANGE: M;F; O; NR NOTES: M = Male; F = Female; O=Other; NR = Not reported 02/21/2020 13:02 PM
gender PERMANENTLY ALIASED gender sex 04/22/2019 00:00 AM
site ELEMENT_SIZE, ELEMENT_SIZE: 100 ELEMENT_SIZE: 101 01/30/2019 17:56 PM
amphetamine_type_stimulant NEW_MAP_ELEMENT Added data element 'amphetamine_type_stimulant' to data structure 'tlfb01'. 01/23/2019 13:31 PM
baseline_i_002_11 NEW_MAP_ELEMENT Added data element 'baseline_i_002_11' to data structure 'tlfb01'. 01/23/2019 13:31 PM
benzodiazepines1 NEW_MAP_ELEMENT Added data element 'benzodiazepines1' to data structure 'tlfb01'. 01/23/2019 13:31 PM
cannabinoids_marijuana NEW_MAP_ELEMENT Added data element 'cannabinoids_marijuana' to data structure 'tlfb01'. 01/23/2019 13:31 PM
cocaine1 NEW_MAP_ELEMENT Added data element 'cocaine1' to data structure 'tlfb01'. 01/23/2019 13:31 PM
crack NEW_MAP_ELEMENT Added data element 'crack' to data structure 'tlfb01'. 01/23/2019 13:31 PM
hallucinogens_including_md NEW_MAP_ELEMENT Added data element 'hallucinogens_including_md' to data structure 'tlfb01'. 01/23/2019 13:31 PM
have_any_illicit_substance NEW_MAP_ELEMENT Added data element 'have_any_illicit_substance' to data structure 'tlfb01'. 01/23/2019 13:31 PM
heroin1 NEW_MAP_ELEMENT Added data element 'heroin1' to data structure 'tlfb01'. 01/23/2019 13:31 PM
inhalants1 NEW_MAP_ELEMENT Added data element 'inhalants1' to data structure 'tlfb01'. 01/23/2019 13:31 PM
opioid_analgesics_includin NEW_MAP_ELEMENT Added data element 'opioid_analgesics_includin' to data structure 'tlfb01'. 01/23/2019 13:31 PM
otdrg NEW_MAP_ELEMENT Added data element 'otdrg' to data structure 'tlfb01'. 01/23/2019 13:31 PM
otdrug NEW_MAP_ELEMENT Added data element 'otdrug' to data structure 'tlfb01'. 01/23/2019 13:31 PM
sedatives_and_hypnotics_ex NEW_MAP_ELEMENT Added data element 'sedatives_and_hypnotics_ex' to data structure 'tlfb01'. 01/23/2019 13:31 PM
amphetamine_type_stimulant NEW_DATA_ELEMENT 01/23/2019 13:31 PM
benzodiazepines1 NEW_DATA_ELEMENT 01/23/2019 13:31 PM
cannabinoids_marijuana NEW_DATA_ELEMENT 01/23/2019 13:31 PM
cocaine1 NEW_DATA_ELEMENT 01/23/2019 13:31 PM
crack NEW_DATA_ELEMENT 01/23/2019 13:31 PM
hallucinogens_including_md NEW_DATA_ELEMENT 01/23/2019 13:31 PM
have_any_illicit_substance NEW_DATA_ELEMENT 01/23/2019 13:31 PM
heroin1 NEW_DATA_ELEMENT 01/23/2019 13:31 PM
inhalants1 NEW_DATA_ELEMENT 01/23/2019 13:31 PM
opioid_analgesics_includin NEW_DATA_ELEMENT 01/23/2019 13:31 PM
sedatives_and_hypnotics_ex NEW_DATA_ELEMENT 01/23/2019 13:31 PM
specify_other NEW_MAP_ELEMENT Added data element 'specify_other' to data structure 'tlfb01'. 01/23/2019 13:31 PM
gender DESCRIPTION DESCRIPTION: Sex of the subject DESCRIPTION: Sex of the subject 08/22/2018 10:43 AM
gender DESCRIPTION DESCRIPTION: Block Brief 2000: Sex of the subject DESCRIPTION: Sex of the subject 08/20/2018 10:21 AM
gender DESCRIPTION DESCRIPTION: Sex of the subject DESCRIPTION: Block Brief 2000: Sex of the subject 08/14/2018 16:18 PM
visit NOTES, NOTES: Character description of each type of visit NOTES: 07/18/2018 13:11 PM
cmstpdt NEW_MAP_ELEMENT Added data element 'cmstpdt' to data structure 'tlfb01'. 05/15/2018 19:19 PM
cmstrtdt NEW_MAP_ELEMENT Added data element 'cmstrtdt' to data structure 'tlfb01'. 05/15/2018 19:19 PM
version_form NEW_MAP_ELEMENT Added data element 'version_form' to data structure 'tlfb01'. 05/15/2018 19:19 PM
dyscov_tlfb VALUE_RANGE, VALUE_RANGE: 0::30 VALUE_RANGE: 0::31 05/15/2018 19:18 PM
version_form DESCRIPTION DESCRIPTION: Form used DESCRIPTION: Form used/assessment name 11/24/2017 16:39 PM
interview_date DESCRIPTION DESCRIPTION: Date on which the interview/genetic test/sampling/imaging was completed. MM/DD/YYYY DESCRIPTION: Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY 08/28/2017 15:10 PM
version_form NOTES NOTES: 0 NOTES: 08/01/2017 15:06 PM
version_form NOTES NOTES: NOTES: 0 08/01/2017 14:25 PM
version_form ELEMENT_SIZE ELEMENT_SIZE: 50 ELEMENT_SIZE: 100 02/02/2017 16:38 PM
specify_other NEW_DATA_ELEMENT 01/31/2017 12:26 PM
dyscov_tlfb VALUE_RANGE VALUE_RANGE: 0::14 VALUE_RANGE: 0::30 08/12/2016 09:55 AM
version_form ELEMENT_SIZE ELEMENT_SIZE: 20 ELEMENT_SIZE: 50 07/11/2016 14:45 PM
gender VALUE_RANGE, NOTES VALUE_RANGE: M;F; T NOTES: M = Male; F = Female; T= Transgender VALUE_RANGE: M;F NOTES: M = Male; F = Female 05/25/2016 11:51 AM
gender DESCRIPTION DESCRIPTION: Gender DESCRIPTION: Sex of the subject 05/25/2016 11:50 AM
Data Structure Change History

This page displays a list of all the changes that have been made to this data structure since its original definition. You can view the element name, the attribute that was changed, previous and subsequent values, and the timestamp of the change. Use the search bar to filter the displayed changes.

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