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 54 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a108_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a28_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a29_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...how was your appetite? (what about com… | Notes |
| a7 | A_Mood_Episodes_W_Specifiers | Insomnia | Radio |
| a87_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| as10 | A_Mood_Episodes_W_Specifiers | Elevated, expansive mood. | Dropdown |
| as10_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if unk… | Notes |
| as12 | A_Mood_Episodes_W_Specifiers | More talkative than usual or pressure to keep talking. | Dropdown |
| as12_a | A_Mood_Episodes_W_Specifiers | ...were you also much more talkative than usual or feel like you couldn't stop … | Notes |
| as1_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as1_notes | A_Mood_Episodes_W_Specifiers | On most of the days when you were feeling depressed, did you also... | descriptive |
| as20 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a,… | Text |
| as34 | A_Mood_Episodes_W_Specifiers | Loss of pleasure in all, or almost all activities. | Dropdown |
| as34_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as37 | A_Mood_Episodes_W_Specifiers | Depression that is regularly worse in the morning. | Dropdown |
| as37_a | A_Mood_Episodes_W_Specifiers | Did you usually feel worse in the morning than you did the rest of the day? | Notes |
| as4_a | A_Mood_Episodes_W_Specifiers | ...feel afraid that something awful may happen? (on most of the days?) | Notes |
| as5_a | A_Mood_Episodes_W_Specifiers | ...feel that your anxiety or worry would be out of control? (on most of the day… | Notes |
| as6_logic_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as8 | A_Mood_Episodes_W_Specifiers | Onset of mood symptoms occurs during pregnancy or in the 4 weeks following deli… | Dropdown |
| as9 | A_Mood_Episodes_W_Specifiers | Indicate onset specifier: | Dropdown |
| audit_2_marijuana | Alcohol_Use_Disorders_Identification_Test | Marijuana | Radio |
| ad_35c | Anxiety_Disorder | 35c. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| ad_diag_spphb | Anxiety_Disorder | Diagnostic criteria for specific phobia | Checkbox |
| bc13 | Bc_Psychotic_Screening | Auditory hallucinations, i.e., involving the perception of sound, most commonly… | Dropdown |
| bc17_3_a | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p>just before <span style="font-weight: nor… | Notes |
| bc1_d | Bc_Psychotic_Screening | Did you ever have the feeling that the words in a popular song were meant to se… | Notes |
| bc2_a | Bc_Psychotic_Screening | What about anyone going out of their way to give you a hard time, or trying to … | Notes |
| bdi_12 | Boss_Durkee_Inventory | When someone makes a rule i don't like i am tempted to break it. | Radio |
| d39_f | D_Mood_Disorders | <div class="rich-text-field-label"><p style="margin-top: 6.0pt;"><span style="f… | Notes |
| demo_children_number | Demographics | If yes, how many? | Text |
| e15_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| e174 | E_Substance_Use_Disorders | Opioid: early remission. no criteria (except craving) met for at least 3 month… | Radio |
| e244_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e247_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 120px;"><em><span st… | Notes |
| e271_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e68 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e77_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had a strong desire or urge to u… | Notes |
| e96_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| relationships_father_36 | Experiences_In_Close_Relationships_Questionnairefa | My father really understands me and my needs. | Radio |
| f24_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>since <span style="font-weight: normal;">… | Notes |
| f25 | F_Anxiety_Disorders | Persistent concern or worry about additional attacks or their consequences (e.g… | Dropdown |
| f34 | F_Anxiety_Disorders | Phobic situations (in specific phobia) | Radio |
| f63 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">age at… | Text |
| f64_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>when did you last have (<span style="font… | Notes |
| f157_f | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a204 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | C. The disturbance is not better accounted for by a bipolar or related disorder… | Dropdown |
| i1_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">you've… | Notes |
| k19_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… | Notes |
| l105 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria c1 (lifetime): avoidance of, or efforts to avoid distressing memories,… | Dropdown |
| mh_lc_details | Medical_History_Scid | Additional details: | Notes |
| mh_ost | Medical_History_Scid | Osteoporosis/ brittle bones | Radio |
| mh_sc_age | Medical_History_Scid | Age of onset | Text |
| op19_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |