Request Data
Important Information
Request Process
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Committee Review
All data requests are carefully reviewed by our Data Access Committee to ensure appropriate use of the data and protection of participant privacy.
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Regulatory Requirements
If approved, you will need to complete appropriate documentation (Data Use Agreement, Memorandum of Understanding, or IRB application/amendment) before receiving data.
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Timeline
Review typically takes 5-10 business days. Once approved, our data team may need up to 10 business days to assemble your requested data after regulatory approval is complete.
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Additional Information
You may be asked to provide additional information about your research objectives to help evaluate your request and ensure appropriate data stewardship.
For questions about the request process, please contact:
prechter-data-request@med.umich.eduData Request Form
Complete this form to request access to the selected variables for your research.
Providing detailed and accurate information will help us process your request more efficiently.
Request Details Guide
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Researcher Information
Please provide complete details about your position, institution, and contact information, including the name of the Principal Investigator.
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Project Description
Clearly state your research objectives, methodology, and how the requested data will be used. Include any specific hypotheses you plan to test and your data disposition plans after the project is complete.
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Timeline
Specify when you need the data and the expected duration of your project. This helps us prioritize requests and plan our resources accordingly.
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IRB Status
Indicate whether your research has IRB approval or exemption if internal to UMICH. If applicable, provide the IRB protocol number and approval date.
Data Specifications
Please select the specific data characteristics you need for your research.
These selections help us understand your data requirements more precisely.
Diagnosis
Time
Selected Variables
You've selected 197 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a107_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a136_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a16 | A_Mood_Episodes_W_Specifiers | Current major depression a-8. Diminished ability to think or concentrate, or in… | Dropdown |
| a52_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how old were you when (<span style="font-… | Notes |
| a69_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a69_d | A_Mood_Episodes_W_Specifiers | Just before this began, were you taking any medications? | Notes |
| a69_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a69_gmc_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a69_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a70_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as2 | A_Mood_Episodes_W_Specifiers | Feeling unusually restless. | Dropdown |
| as36_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| as38 | A_Mood_Episodes_W_Specifiers | Early morning awakening (i.e., at least 2 hours before usual awakening). | Dropdown |
| as94_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Text |
| aad_23b | Alcohol_Abuse_And_Dependence | 23b. How old were you the last time atleast three of these experiences occurred… | Text |
| outpatient_alcohol_program | Alcohol_Abuse_And_Dependence | Outpatient alcohol program | Radio |
| ap_15a | Antisocial_Personality | Not giving the child enough food | Radio |
| ap_1m | Antisocial_Personality | 1m. Did you ever force someone to have sex with you? | Radio |
| ap_6 | Antisocial_Personality | When you were working, were you often absent from work when you were not ill or… | Radio |
| ap_8 | Antisocial_Personality | Since you were 15, have you repeatedly done things that you could have been arr… | Radio |
| ad_15a1 | Anxiety_Disorder | 15a1. If yes: did this happen more than once? | Radio |
| ad_29c | Anxiety_Disorder | Simple/specific fear? | Radio |
| ad_2b | Anxiety_Disorder | 2b. What were you afraid would happen if you did not do it? | Notes |
| ad_15_desc | Anxiety_Disorders | Diagnostic criteria for obsessive compulsive disorder | Checkbox |
| adhd_2 | Attention_Deficit_Hyperactivity_Disorder | Did you make a lot of careless mistakes in school, like not reading the instruc… | Radio |
| b34_a | B_And_C_Psychotic_And_Associated_Symptoms | Echolalia: | Notes |
| b36_notes | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>the… | descriptive |
| b38_a | B_And_C_Psychotic_And_Associated_Symptoms | Waxy flexibility: | Notes |
| b42_notes | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>thi… | descriptive |
| b44 | B_And_C_Psychotic_And_Associated_Symptoms | Rate severity of negative symptoms behavior at its most severe in past 7 days: | Dropdown |
| b48_hallucinations_month | B_And_C_Psychotic_And_Associated_Symptoms | Offset (months) | Dropdown |
| c55_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p>when did you last have <span style="font-… | Notes |
| bis_2 | Barratt_Impulsiveness_Scale | I do things without thinking. | Radio |
| bc14_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc19_3_a | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p>just before <span style="font-weight: nor… | Notes |
| bdi_13 | Boss_Durkee_Inventory | Other people always seem to get the breaks. | Radio |
| bdi_19 | Boss_Durkee_Inventory | When someone is bossy, i do the opposite of what they ask. | Radio |
| caq_5 | Caq | Because bad things could happen at any time, it's more comfortable to already b… | Radio |
| s10 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>10. How about having urges to do somethin… | yesno |
| s12 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>12. Have you ever had a time when you wei… | yesno |
| s6 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>6. Over the last several months have you … | yesno |
| ctq_10 | Ctq | There was nothing i wanted to change about my family | Radio |
| ctq_14 | Ctq | People in my family said hurtful or insulting things to me. | Radio |
| ctq_28 | Ctq | My family was a source of strength and support. | Radio |
| d15_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d22_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d45_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d56 | D_Mood_Disorders | Age at onset of first manic, mixed, hypomanic, or major depressive episode (cod… | Text |
| demo_child_1_sex | Demographics | Sex of child 1 | Dropdown |
| e105 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e113_a | E_Substance_Use_Disorders | During the past year, have you ever gotten high before doing something that req… | Notes |
| e126_a | E_Substance_Use_Disorders | <p>have you found that you needed to use much more (drug) in order to get the f… | Notes |
| e126_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e130_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e130_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e133 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. The cha… | Dropdown |
| e135_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during the past year, have you had any wi… | Notes |
| e135_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| e170 | E_Substance_Use_Disorders | Stimulants: early remission. no criteria (except craving) met for at least 3 m… | Radio |
| e171 | E_Substance_Use_Disorders | Number of months prior to interview when the subject last had any substance use… | Text |
| e187_b | E_Substance_Use_Disorders | Hallucinogens: age quit | Text |
| e209_year | E_Substance_Use_Disorders | Opioid: year | Text |
| e226_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e232 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e27 | E_Substance_Use_Disorders | Criteria 6: continued alcohol use despite having persistent or recurrent social… | Dropdown |
| e275_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e277_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e284 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e288_a | E_Substance_Use_Disorders | During (12-month period), did you need to use much more (drug) in order to get … | Notes |
| e294_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e29_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during (<span style="font-weight: normal;… | Notes |
| e304_a | E_Substance_Use_Disorders | Cannabis :age quit | Text |
| e52 | E_Substance_Use_Disorders | Criteria 1: the substance is often taken in larger amounts or over a longer per… | Dropdown |
| e66 | E_Substance_Use_Disorders | Criteria 2: there is a persistent desire or unsuccessful efforts to cut down or… | Dropdown |
| e86_e | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| ed_5 | Eating_Disorder | How old were you? | Text |
| making_yourself_vomit | Eating_Disorder | Making yourself vomit | Radio |
| ept28 | Ept_Test | Ept 28 neutral | Radio |
| ept29 | Ept_Test | Ept 29 neutral | Radio |
| ess_5 | Epworth_Sleepiness_Scale | Lying down to rest in the afternoon when circumstances permit | Radio |
| f1 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… | Text |
| f116_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...have you often had trouble concentrati… | Notes |
| f134 | F_Anxiety_Disorders | Muscle tension | Dropdown |
| f143_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| f21 | F_Anxiety_Disorders | [primary anxiety disorder:] the disturbance is not attributable to the physiolo… | Dropdown |
| f25 | F_Anxiety_Disorders | Persistent concern or worry about additional attacks or their consequences (e.g… | Dropdown |
| f26_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f28 | F_Anxiety_Disorders | Age at onset of panic disorder (code -999 if unknown). | Text |
| f28_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f2_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| f31 | F_Anxiety_Disorders | Depressive thoughts (in mdd, in bipolar disorder, in context of major depressiv… | Radio |
| f31_a | F_Anxiety_Disorders | In what kinds of situations did you have the attack(s)? | Notes |
| f31_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>were you (depressed/<span style="font-wei… | Notes |
| f31_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>were you (high/irritable/<span style="fon… | Notes |
| f31_e | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>were you drinking or taking any drugs or … | Notes |
| f43_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f43_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | yesno |
| f48 | F_Anxiety_Disorders | Being outside of the home alone. | Dropdown |
| f48_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f49_sum | F_Anxiety_Disorders | Number of items f.44-f.48 coded "3". | Calculation |
| f50 | F_Anxiety_Disorders | The individual fears or avoids these situations because of thoughts that escape… | Dropdown |
| f50_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(or developing something else that would … | Notes |
| f50_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(or becoming impaired in some way like by… | Notes |
| f50_e | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(how about being worried that there would… | Notes |
| f51_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>have you almost always felt frightened or… | Notes |
| f52_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><span style="… | Notes |
| f55_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| f55_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| f63_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f67_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f75_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(how much coffee, tea, or caffeinated bev… | Notes |
| f78 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">social anxi… | Text |
| f85_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f86_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>when did you last have (<span style="font… | Notes |
| f88 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… | Text |
| ftnd_smoker | Fagerstrom_Test_For_Nicotine_Dependence | Are you currently a smoker? | yesno |
| sldi_first_degree_nmd | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | First degree with other non-mood disorder | Checkbox |
| g11_f | G_Obsessive_Compulsive_And_Related_Disorders | Just before this began, were you drinking or using any drugs? | Notes |
| g11_gmc | G_Obsessive_Compulsive_And_Related_Disorders | Check here if there is any indication that the obsessions or compulsions may be… | Radio |
| ocd_re_ask | G_Obsessive_Compulsive_And_Related_Disorders | Check here if re-asking screening questions at this point in the scid. | Radio |
| f149 | Gmcsubstance_For_Anxiety_Symptoms | There is evidence from this history, physical examination, or laboratory findin… | Dropdown |
| a195_a | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p>did the <span style="font-weight: normal;… | Notes |
| c69 | Gmcsubstance_For_Psychotic_Symptoms | There is evidence from the history, physical examination, or laboratory finding… | Dropdown |
| i9_sum | I_Eating_Disorders | Past month : sum of items coded 3 between criteria a - c | Calculation |
| l5_a | I_Eating_Disorders | <div class="rich-text-field-label"><p style="text-align: left;"><span style="fo… | Notes |
| k11_b | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| k4 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Criteria 1 - a: often fails to give close attention to details or makes careles… | Dropdown |
| l129_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| l144_sum | L_Trauma_And_Stress_Or_Related_Disorders | Lifetime: sum of items coded "3" for criteria a, b, c, d, e, f and g | Calculation |
| l148 | L_Trauma_And_Stress_Or_Related_Disorders | With delayed expression: if the full diagnostic criteria are not met until at l… | Radio |
| lec_14 | Life_Events_Checklist | Sudden, violent death (for example, homicide, suicide) | Checkbox |
| leosr_21 | Life_Events_Occurrence_Survey | Unable to enter or stay in school. | Checkbox |
| lfq_b | Life_Functioning_Questionnaire | N/A | Checkbox |
| lfq_stopwork_2 | Life_Functioning_Questionnaire | Physical illness | Checkbox |
| lfq_stopwork_3 | Life_Functioning_Questionnaire | Children | Checkbox |
| how_long_were_the_symptoms_weeks | Major_Depression | 70a9. How long were the symptoms present? | Text |
| md_12 | Major_Depression | Were you feeling guilty or that you were a bad person? | Radio |
| md_35 | Major_Depression | Did this episode follow increased use of alcohol? | Radio |
| md_40_f | Major_Depression | 40d. Were you waking up too early in the morning? | Radio |
| md_54_2_d | Major_Depression | 2d. Were these voices definitely different from your own thoughts? | Radio |
| md_65 | Major_Depression | Did this episode occur during or shortly after a serious physical illness? | Radio |
| md_65_spec | Major_Depression | If yes: specify | Text |
| md_69 | Major_Depression | Did this episode follow the death of someone close to you? | Radio |
| md_70a3 | Major_Depression | 72a3. Thoughts racing, jumping from topic to topic | Radio |
| having_fatigue_or_loss_of | Maniahypomania | 31a4. Having fatigue or loss of energy | Radio |
| mh_13 | Maniahypomania | <h6 style="background-color:#da70d6">interviewer</h6>: enter number of boxes wi… | Text |
| mh_17d | Maniahypomania | 17d. <h6 style="background-color:#da70d6">interviewer</h6>: does this total mor… | Radio |
| mh_1c | Maniahypomania | 1c. Have you ever had periods lasting even a day or two when you felt unusually… | Radio |
| mh_1d | Maniahypomania | 1d. Have there been times when you felt much more energetic than usual and need… | Radio |
| mh_2a_days | Maniahypomania | 2a. If yes: how long have you felt this way? | Text |
| mh_30_specify | Maniahypomania | If yes: specify: | Text |
| mh_42spec | Maniahypomania | If yes: specify: | Text |
| mh_44_c | Maniahypomania | 44c. If yes: how long did they last after your mood returned to normal? | Text |
| mh_59_a_10_weeks | Maniahypomania | 59a10. How long were these symptoms present? | Text |
| mh_59_a_6 | Maniahypomania | 59a6. Feeling guilty or worthless | Radio |
| mh_diag_1 | Maniahypomania | Diagnostic criteria for schizoaffective disorder, manic | Checkbox |
| mh_md6 | Medical_History_Digs | Medication 6 | Text |
| mctq_15 | Munich_Chronotype_Questionnaire | At around ______ hours (use 24-hour time), i have an energy dip enter values f… | Text |
| mctq_1_min | Munich_Chronotype_Questionnaire | Minutes: | Text |
| mctq_30o | Munich_Chronotype_Questionnaire | And is... | Dropdown |
| op16_c | Overview | Have you ever had a time when anyone objected to your use of (substance)? | Notes |
| op18 | Overview | Have you ever used heroin or methadone? how about prescription pain killers? … | yesno |
| op19_pastyear | Overview | Past year: | Dropdown |
| op20 | Overview | <div class="rich-text-field-label"><p>1. <strong>have you ever used pcp ("angel… | yesno |
| op20_c | Overview | Have you ever had a time when anyone objected to your use of (substance)? | Notes |
| pg_12 | Pathological_Gambling | Have you ever committed illegal acts such as forgery, fraud, theft, or embezzle… | Radio |
| pg_15a | Pathological_Gambling | 15a. <h6 style="background-color:#da70d6">interviewer</h6>: is question 15 four… | Radio |
| psqi_10 | Pittsburgh_Sleep_Quality_Index | Do you have a bed partner or room mate? | Radio |
| psqi_1_ampm | Pittsburgh_Sleep_Quality_Index | Am/pm | Radio |
| psqi_2 | Pittsburgh_Sleep_Quality_Index | During the past month, how long (in minutes) has it usually taken you to fall a… | Dropdown |
| psqi_3 | Pittsburgh_Sleep_Quality_Index | During the past month, what time have you usually gotten up in the morning?(use… | Text |
| psqi_3_hr | Pittsburgh_Sleep_Quality_Index | Hour: | Text |
| ptsd_20 | Post_Traumatic_Stress_Disorder | When did the traumatic event occur (if several, ask about the event most closel… | Text |
| psy_32e | Psychosis | 32e. Disorganized speech (e.g. Frequent derailment or incoherence) (question 1.… | Radio |
| psy_39a | Psychosis | 39a. A low/depressive episode | Radio |
| psy_47g2 | Psychosis | <h6 style="background-color:#c1ff33">residual period</h6>: have unusual beliefs… | Radio |
| psy_47i1 | Psychosis | <h6 style="background-color:#ff7733">prodromal period</h6> - have trouble getti… | Radio |
| psy_56 | Psychosis | Did the (other psychotic symptoms such as formal thought disorder, bizarre beha… | Radio |
| psy_60 | Psychosis | During the period of feeling especially depressed when you were also having (ps… | Checkbox |
| rand36_6 | Rand_36_Item_Sf_Health_Survey | 3d. Climbing several flights of stairs | Radio |
| spaq_10_fall | Seasonal_Pattern_Assessment_Questionnaire | Fall | Text |
| ed_4_1 | Substance_Use_Disorders | Alcohol abuse? | yesno |
| coc_3 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Cocaine | Radio |
| have_you_often_been_high_o | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Have you often been high on (drugs) or suffering its after-effects while in sch… | Checkbox |
| op_2 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Opiates | Radio |
| op_8 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Opiates | Radio |
| oth_9 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Others | Radio |
| sed_11 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Sedatives | Radio |
| sed_12 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Sedatives | Radio |
| stim_10 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| stim_2 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| stim_3 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| stim_4 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| tmd_108 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | How old were you | Text |
| tmd_163 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | 53d. Opiates | Text |
| wcst8catraw | Wisconsin_Card_Sorting_Task | Wcst categories - 8 | Text |
| waic_11 | Working_Alliance_Inventory | We have established a good understanding of the kind of changes that would be g… | Radio |