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 67 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| as16 | A_Mood_Episodes_W_Specifiers | Decreased need for sleep (feeling rested despite sleeping less than usual; to b… | Dropdown |
| ad_33_1 | Anxiety_Disorder | Agoraphobic | Radio |
| ad_7c | Anxiety_Disorder | 7c. Did these (obsessions and/or compulsions) cause you a lot of anxiety or dis… | Radio |
| ad_17 | Anxiety_Disorders | Anxiety disorder not otherwise specified | yesno |
| b48_delusions_year | B_And_C_Psychotic_And_Associated_Symptoms | Offset (year) | Text |
| bis_timestamp | Barratt_Impulsiveness_Scale | Bis timestamp | Text |
| bc20 | Bc_Psychotic_Screening | Any item coded "3" in "primary" section | Text |
| bc3_a | Bc_Psychotic_Screening | Have you ever thought that you were especially important in some way, or that y… | Notes |
| d50 | D_Mood_Disorders | <div class="rich-text-field-label"><p><strong>with panic attacks</strong>: if o… | Radio |
| demo_child_10_age | Demographics | Age of child 10 | Text |
| e137 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><span style="color: #000000;">indicate se… | Text |
| e193 | E_Substance_Use_Disorders | Indicate here if [currently] on maintenance therapy: if the individual is takin… | Radio |
| e201 | E_Substance_Use_Disorders | Other/unknown | Text |
| e239_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e242_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e291_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e293_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e306_a | E_Substance_Use_Disorders | Cannabis: how old were you when you first had (list of substance use disorder … | Notes |
| e313 | E_Substance_Use_Disorders | Opioid: indicate severity: | Text |
| e31_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e74 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| ed_25 | Eating_Disorder | <h6 style="background-color:#da70d6">interviewer</h6>: if subject appears to me… | Radio |
| taking_laxatives_or_diuret | Eating_Disorder | Taking laxatives or diuretics | Radio |
| epterr | Emotion_Perception_Test | Ept errors | Text |
| ept15 | Ept_Test | Ept 15 neutral | Radio |
| relationships_father_9 | Experiences_In_Close_Relationships_Questionnairefa | I do not often worry about being abandoned. | Radio |
| f111_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f144_gmc | F_Anxiety_Disorders | If there is any indication that the anxiety may be secondary (i.e., a direct ph… | Radio |
| f16 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least fo… | Text |
| f62_logic2 | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f68 | F_Anxiety_Disorders | Marked fear or anxiety about one or more social situations in which the person … | Dropdown |
| f72_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f76_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| faces_notes | Family_Adaptability_And_Cohesion_Evaluation_Scale | Notes | Notes |
| ftnd_st | Ftndst | Do you use chewing tobacco daily? | Radio |
| ftnd_st_3 | Ftndst | Which chew would you hate to give up most? | Radio |
| ftnd_st_6 | Ftndst | Do you chew if you are so ill that you are in bed most of the day? | Radio |
| g30_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p>did <span style="font-weight: normal;">(o… | Notes |
| g4 | G_Obsessive_Compulsive_And_Related_Disorders | Criteria 1: recurrent and persistent thoughts, urges, or images that are experi… | Dropdown |
| g40 | G_Obsessive_Compulsive_And_Related_Disorders | Substance/medication-induced obsessive-compulsive and related disorder criteria… | Text |
| f153 | Gmcsubstance_For_Anxiety_Symptoms | With panic attacks | Radio |
| f157_b | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f157_c | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f157_notes | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| a197_a | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a197_c | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p>how have they affected your work/ school?… | Notes |
| a203_logicd | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a212_c | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| a219_a | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| c75_a | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| c76_b | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p style="margin-bottom: 0in;"><em><span sty… | Notes |
| c76_notes | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p style="margin-bottom: 0in;"><span style="… | descriptive |
| i32_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| i42 | I_Eating_Disorders | Criteria b.5 (lifetime): feeling disgusted with oneself, depressed or very guil… | Dropdown |
| i47 | I_Eating_Disorders | Criteria d (lifetime): the binge eating occurs, on average, at least once a wee… | Dropdown |
| k18_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… | Notes |
| k_27_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l101 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b5 (lifetime): marked physiological reactions to internal or external … | Dropdown |
| l103 | L_Trauma_And_Stress_Or_Related_Disorders | At least one "b" sx is coded "3." | Text |
| l143 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria g (past month): the disturbance causes clinically significant distress… | Dropdown |
| l43 | L_Trauma_And_Stress_Or_Related_Disorders | Witnessed happening to others in person | Radio |
| details_if_yes_for_th2_0f7 | Medical_History_Scid | Additional details: if yes for the above condition | Notes |
| mh_fib | Medical_History_Scid | Fibromyalgia | Radio |
| op16_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |
| op20_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| op21_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| op_alcohol_2 | Overview | Over your lifetime, when were you drinking the most? (during that time, how mu… | Notes |