Subject Identification Number
Family Number
Pedigree Code: Relationship to proband
Birth Order: Bio-family
Family Type
OLD DARC: Age at time of assessment
Twin Sample
Tob: Sum of Symptoms 1-9
Tob: Duration criterion met
Tob: Sum of Symptoms 1-9 + Duration
Tob: Dependence diagnosis
Alc: Sum of Symptoms 1-9
Alc: Duration criterion met
Alc: Sum of Symptoms 1-9 + Duration
Alc: Dependence diagnosis
Mari: Sum of Symptoms 1-9
Mari: Duration criterion met
Mari: Sum of Symptoms 1-9 + Duration
Mari: Dependence diagnosis
Stim: Sum of Symptoms 1-9
Stim: Duration criterion met
Stim: Sum of Symptoms 1-9 + Duration
Stim: Dependence diagnosis
Seda: Sum of Symptoms 1-9
Seda: Duration criterion met
Seda: Sum of Symptoms 1-9 + Duration
Seda: Dependence diagnosis
Coca: Sum of Symptoms 1-9
Coca: Duration criterion met
Coca: Sum of Symptoms 1-9 + Duration
Coca: Dependence diagnosis
Opi: Sum of Symptoms 1-9
Opi: Duration criterion met
Opi: Sum of Symptoms 1-9 + Duration
Opi: Dependence diagnosis
PCP: Sum of Symptoms 1-9
PCP: Duration criterion met
PCP: Sum of Symptoms 1-9 + Duration
PCP: Dependence diagnosis
Hall: Sum of Symptoms 1-9
Hall: Duration criterion met
Hall: Sum of Symptoms 1-9 + Duration
Hall: Dependence diagnosis
Inh: Sum of Symptoms 1-9
Inh: Duration criterion met
Inh: Sum of Symptoms 1-9 + Duration
Inh: Dependence diagnosis
Tob: Used more than intended
Tob: Tried/failed to cut down/quit
Tob: Chain smoking
Tob: Gave up activities to smoke
Tob: Continued use despite problems
Tob: Tolerance
Tob: Withdrawal
Tob: Use to avoid/relieve withdrawal
Tob: Dep Sx 1 lasted >= 1 month
Tob: Dep Sx 2 lasted >= 1 month
Tob: Dep Sx 3 lasted >= 1 month
Tob: Dep Sx 5 lasted >= 1 month
Tob: Dep Sx 6 lasted >= 1 month
Tob: Dep Sx 7 lasted >= 1 month
Tob: Dep Sx 8 lasted >= 1 month
Tob: Dep Sx 9 lasted >= 1 month
Alc: Used more than intended
Alc: Tried/failed to cut down/quit
Alc: Time to get/use/recover
Alc: Failed obligations due to use
Alc: Gave up activities to smoke
Alc: Continued use despite problems
Alc: Tolerance
Alc: Withdrawal
Alc: Use to avoid/relieve withdrawal
Alc: Dep Sx 1 lasted >= 1 month
Alc: Dep Sx 2 lasted >= 1 month
Alc: Dep Sx 3 lasted >= 1 month
Alc: Dep Sx 4 lasted >= 1 month
Alc: Dep Sx 5 lasted >= 1 month
Alc: Dep Sx 6 lasted >= 1 month
Alc: Dep Sx 7 lasted >= 1 month
Alc: Dep Sx 8 lasted >= 1 month
Alc: Dep Sx 9 lasted >= 1 month
Mari: Used more than intended
Mari: Tried/failed to cut down/quit
Mari: Time to get/use/recover
Mari: Failed obligations due to use
Mari: Gave up activities to smoke
Mari: Continued use despite problems
Mari: Tolerance
Mari: Withdrawal
Mari: Use to avoid/relieve withdrawal
Mari: Dep Sx 1 lasted >= 1 month
Mari: Dep Sx 2 lasted >= 1 month
Mari: Dep Sx 3 lasted >= 1 month
Mari: Dep Sx 4 lasted >= 1 month
Mari: Dep Sx 5 lasted >= 1 month
Mari: Dep Sx 6 lasted >= 1 month
Mari: Dep Sx 7 lasted >= 1 month
Mari: Dep Sx 8 lasted >= 1 month
Mari: Dep Sx 9 lasted >= 1 month
Stim: Used more than intended
Stim: Tried/failed to cut down/quit
Stim: Time to get/use/recover
Stim: Failed obligations due to use
Stim: Gave up activities to smoke
Stim: Continued use despite problems
Stim: Tolerance
Stim: Withdrawal
Stim: Use to avoid/relieve withdrawal
Stim: Dep Sx 1 lasted >= 1 month
Stim: Dep Sx 2 lasted >= 1 month
Stim: Dep Sx 3 lasted >= 1 month
Stim: Dep Sx 4 lasted >= 1 month
Stim: Dep Sx 5 lasted >= 1 month
Stim: Dep Sx 6 lasted >= 1 month
Stim: Dep Sx 7 lasted >= 1 month
Stim: Dep Sx 8 lasted >= 1 month
Stim: Dep Sx 9 lasted >= 1 month
Seda: Used more than intended
Seda: Tried/failed to cut down/quit
Seda: Time to get/use/recover
Seda: Failed obligations due to use
Seda: Gave up activities to smoke
Seda: Continued use despite problems
Seda: Tolerance
Seda: Withdrawal
Seda: Use to avoid/relieve withdrawal
Seda: Dep Sx 1 lasted >= 1 month
Seda: Dep Sx 2 lasted >= 1 month
Seda: Dep Sx 3 lasted >= 1 month
Seda: Dep Sx 4 lasted >= 1 month
Seda: Dep Sx 5 lasted >= 1 month
Seda: Dep Sx 6 lasted >= 1 month
Seda: Dep Sx 7 lasted >= 1 month
Seda: Dep Sx 8 lasted >= 1 month
Seda: Dep Sx 9 lasted >= 1 month
Coca: Used more than intended
Coca: Tried/failed to cut down/quit
Coca: Time to get/use/recover
Coca: Failed obligations due to use
Coca: Gave up activities to smoke
Coca: Continued use despite problems
Coca: Tolerance
Coca: Withdrawal
Coca: Use to avoid/relieve withdrawal
Coca: Dep Sx 1 lasted >= 1 month
Coca: Dep Sx 2 lasted >= 1 month
Coca: Dep Sx 3 lasted >= 1 month
Coca: Dep Sx 4 lasted >= 1 month
Coca: Dep Sx 5 lasted >= 1 month
Coca: Dep Sx 6 lasted >= 1 month
Coca: Dep Sx 7 lasted >= 1 month
Coca: Dep Sx 8 lasted >= 1 month
Coca: Dep Sx 9 lasted >= 1 month
Opi: Used more than intended
Opi: Tried/failed to cut down/quit
Opi: Time to get/use/recover
Opi: Failed obligations due to use
Opi: Gave up activities to smoke
Opi: Continued use despite problems
Opi: Tolerance
Opi: Withdrawal
Opi: Use to avoid/relieve withdrawal
Opi: Dep Sx 1 lasted >= 1 month
Opi: Dep Sx 2 lasted >= 1 month
Opi: Dep Sx 3 lasted >= 1 month
Opi: Dep Sx 4 lasted >= 1 month
Opi: Dep Sx 5 lasted >= 1 month
Opi: Dep Sx 6 lasted >= 1 month
Opi: Dep Sx 7 lasted >= 1 month
Opi: Dep Sx 8 lasted >= 1 month
Opi: Dep Sx 9 lasted >= 1 month
PCP: Used more than intended
PCP: Tried/failed to cut down/quit
PCP: Time to get/use/recover
PCP: Failed obligations due to use
PCP: Gave up activities to smoke
PCP: Continued use despite problems
PCP: Tolerance
PCP: Withdrawal
PCP: Use to avoid/relieve withdrawal
PCP: Dep Sx 1 lasted >= 1 month
PCP: Dep Sx 2 lasted >= 1 month
PCP: Dep Sx 3 lasted >= 1 month
PCP: Dep Sx 4 lasted >= 1 month
PCP: Dep Sx 5 lasted >= 1 month
PCP: Dep Sx 6 lasted >= 1 month
PCP: Dep Sx 7 lasted >= 1 month
PCP: Dep Sx 8 lasted >= 1 month
PCP: Dep Sx 9 lasted >= 1 month
Hall: Used more than intended
Hall: Tried/failed to cut down/quit
Hall: Time to get/use/recover
Hall: Failed obligations due to use
Hall: Gave up activities to smoke
Hall: Continued use despite problems
Hall: Tolerance
Hall: Withdrawal
Hall: Use to avoid/relieve withdrawal
Hall: Dep Sx 1 lasted >= 1 month
Hall: Dep Sx 2 lasted >= 1 month
Hall: Dep Sx 3 lasted >= 1 month
Hall: Dep Sx 4 lasted >= 1 month
Hall: Dep Sx 5 lasted >= 1 month
Hall: Dep Sx 6 lasted >= 1 month
Hall: Dep Sx 7 lasted >= 1 month
Hall: Dep Sx 8 lasted >= 1 month
Hall: Dep Sx 9 lasted >= 1 month
Inh: Used more than intended
Inh: Tried/failed to cut down/quit
Inh: Time to get/use/recover
Inh: Failed obligations due to use
Inh: Gave up activities to smoke
Inh: Continued use despite problems
Inh: Tolerance
Inh: Withdrawal
Inh: Use to avoid/relieve withdrawal
Inh: Dep Sx 1 lasted >= 1 month
Inh: Dep Sx 2 lasted >= 1 month
Inh: Dep Sx 3 lasted >= 1 month
Inh: Dep Sx 4 lasted >= 1 month
Inh: Dep Sx 5 lasted >= 1 month
Inh: Dep Sx 6 lasted >= 1 month
Inh: Dep Sx 7 lasted >= 1 month
Inh: Dep Sx 8 lasted >= 1 month
Inh: Dep Sx 9 lasted >= 1 month
Number substances used 5+ times
Sum depend diags all substances
Sum depend diags-w/o tobacco
Sum depend diags-w/o tobacco/alc
Sum Sx counts all substances
Sum Sx counts-w/o tobacco
Sum Sx counts-w/o tobacco/alcohol
Onset age: alcohol use
Onset first substance use-w/o tob
Onset age: marijuana use
Onset age: stimulant use
Onset age: sedatove use
Onset age: cocaine use
Onset age: heroine use
Onset age: opioid use
Onset age: pcp use
Onset age: hallucinogen use
Onset age: inhalant use
Alc: Onset of Depend Sx 1
Alc: Onset of Depend Sx 2
Alc: Onset of Depend Sx 3
Alc: Onset of Depend Sx 4
Alc: Onset of Depend Sx 5
Alc: Onset of Depend Sx 6
Alc: Onset of Depend Sx 7
Alc: Onset of Depend Sx 8
Alc: Onset of Depend Sx 9
Mar: Onset of Depend Sx 1
Mar: Onset of Depend Sx 2
Mar: Onset of Depend Sx 3
Mar: Onset of Depend Sx 4
Mar: Onset of Depend Sx 5
Mar: Onset of Depend Sx 6
Mar: Onset of Depend Sx 7
Mar: Onset of Depend Sx 8
Mar: Onset of Depend Sx 9
Stim: Onset of Depend Sx 1
Stim: Onset of Depend Sx 2
Stim: Onset of Depend Sx 3
Stim: Onset of Depend Sx 4
Stim: Onset of Depend Sx 5
Stim: Onset of Depend Sx 6
Stim: Onset of Depend Sx 7
Stim: Onset of Depend Sx 8
Stim: Onset of Depend Sx 9
Seda: Onset of Depend Sx 1
Seda: Onset of Depend Sx 2
Seda: Onset of Depend Sx 3
Seda: Onset of Depend Sx 4
Seda: Onset of Depend Sx 5
Seda: Onset of Depend Sx 6
Seda: Onset of Depend Sx 7
Seda: Onset of Depend Sx 8
Seda: Onset of Depend Sx 9
Coca: Onset of Depend Sx 1
Coca: Onset of Depend Sx 2
Coca: Onset of Depend Sx 3
Coca: Onset of Depend Sx 4
Coca: Onset of Depend Sx 5
Coca: Onset of Depend Sx 6
Coca: Onset of Depend Sx 7
Coca: Onset of Depend Sx 8
Coca: Onset of Depend Sx 9
Opi: Onset of Depend Sx 1
Opi: Onset of Depend Sx 2
Opi: Onset of Depend Sx 3
Opi: Onset of Depend Sx 4
Opi: Onset of Depend Sx 5
Opi: Onset of Depend Sx 6
Opi: Onset of Depend Sx 7
Opi: Onset of Depend Sx 8
Opi: Onset of Depend Sx 9
PCP:: Onset of Depend Sx 1
PCP:: Onset of Depend Sx 2
PCP:: Onset of Depend Sx 3
PCP:: Onset of Depend Sx 4
PCP:: Onset of Depend Sx 5
PCP:: Onset of Depend Sx 6
PCP:: Onset of Depend Sx 7
PCP:: Onset of Depend Sx 8
PCP:: Onset of Depend Sx 9
Hall:: Onset of Depend Sx 1
Hall:: Onset of Depend Sx 2
Hall:: Onset of Depend Sx 3
Hall:: Onset of Depend Sx 4
Hall:: Onset of Depend Sx 5
Hall:: Onset of Depend Sx 6
Hall:: Onset of Depend Sx 7
Hall:: Onset of Depend Sx 8
Hall:: Onset of Depend Sx 9
Inh: Onset of Depend Sx 1
Inh: Onset of Depend Sx 2
Inh: Onset of Depend Sx 3
Inh: Onset of Depend Sx 4
Inh: Onset of Depend Sx 5
Inh: Onset of Depend Sx 6
Inh: Onset of Depend Sx 7
Inh: Onset of Depend Sx 8
Inh: Onset of Depend Sx 9
Onset age: 1st alc depend sx
Onset age: 1st mari depend sx
Onset age: 1st stim depend sx
Onset age: 1st seda depend sx
Onset age: 1st coca depend sx
Onset age: 1st opioid depend sx
Onset age: 1st pcp depend sx
Onset age: 1st halluc depend sx
Onset age: 1st inhal depend sx
Onset first substance use-w/o tob/alc
Number substances used 5+ times w/alc
Twin Zygosity
Research Entry #
CAP relationship code
CAP coding system
Family Study coding system
ADULT'S FIVE-DIGIT ID