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 42 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a12 | A_Mood_Episodes_W_Specifiers | Fatigue or loss of energy nearly every day. | Dropdown |
| a1_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>now, i am going to ask you some more ques… | descriptive |
| a23_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as103 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a,… | Text |
| as10_b | A_Mood_Episodes_W_Specifiers | ...was your mood also elevated so that you felt on top of the world? (on most … | Notes |
| as15 | A_Mood_Episodes_W_Specifiers | Increased or excessive involvement in activities that have a high potential for… | Dropdown |
| as2_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel unusually restless? (on most of t… | Notes |
| as3_a | A_Mood_Episodes_W_Specifiers | ...have trouble concentrating because you were worried about things? (on most … | Notes |
| as4 | A_Mood_Episodes_W_Specifiers | Fear that something awful may happen. | Dropdown |
| as66_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel worthless?</p></div> | Notes |
| other | Alcohol_Abuse_And_Dependence | Other | Radio |
| audit_timestamp | Alcohol_Use_Disorders_Identification_Test | Audit timestamp | Text |
| ad_17 | Anxiety_Disorder | Have you ever had at least four of these attacks within a four-week period? | Radio |
| bis_18 | Barratt_Impulsiveness_Scale | I get easily bored when solving thought problems. | Radio |
| bdi_32 | Boss_Durkee_Inventory | It depresses me that i did not do more for my parents. | Radio |
| bdi_73 | Boss_Durkee_Inventory | Lately, i have been kind of grouchy. | Radio |
| aggression_25 | Brown_Goodwin_Aggression_History | Child | Radio |
| ctq_1 | Ctq | I didn't have enough to eat | Radio |
| ctq_2 | Ctq | I knew that there was someone to take care of me and protect me. | Radio |
| ctq_5 | Ctq | There was someone in my family who helped me feel that i was important or speci… | Radio |
| ctq_6 | Ctq | I had to wear dirty clothes. | Radio |
| d20_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><i></i><span style="font-weight: normal;"… | Notes |
| d23 | D_Mood_Disorders | [primary other specified bipolar disorder: not attributable to the physiologica… | Dropdown |
| d36_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| demo_gender_identity_other | Demographics | If a gender not listed here, please specify: | Text |
| e101 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e33 | E_Substance_Use_Disorders | At least two alcohol use disorder items coded "3" during the same 12-month-per… | Text |
| e65_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e90_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ed_10_spec | Eating_Disorder | If yes: specify | Text |
| ed_9a | Eating_Disorder | 9a. If yes: did you miss at least three cycles in a row? | Radio |
| f13 | F_Anxiety_Disorders | Derealization (feelings of unreality) or depersonalization (being detached from… | Dropdown |
| f2 | F_Anxiety_Disorders | A panic attack is an abrupt surge of intense fear or intense discomfort that re… | Dropdown |
| f22_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f67 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… | Text |
| f81_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>during the past 6 months, what effect hav… | Notes |
| sldi_hospitalization_noe | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Number of episodes within this interval | Text |
| sldi_suicideattempts_aao | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Age of onset within this interval | Text |
| g30 | G_Obsessive_Compulsive_And_Related_Disorders | Criteria b/c: there is evidence from the history, physical examination, or labo… | Dropdown |
| a217 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | A. A prominent and persistent disturbance in mood that predominates in the clin… | Dropdown |
| k25_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p>how old were you when you started having … | Notes |
| op17_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |