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 49 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a118 | A_Mood_Episodes_W_Specifiers | Increase in goal-directed activity (either socially, at work or school, or sexu… | Dropdown |
| a125_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a128_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a133_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a43_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a96_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...how did you feel about yourself? (more… | Notes |
| as51 | A_Mood_Episodes_W_Specifiers | C. Criteria are not met for "with melancholic features" during the same episode. | Text |
| ad_11 | Anxiety_Disorder | Have you ever had panic attacks or anxiety attacks when you suddenly felt very … | Radio |
| ad_30a1 | Anxiety_Disorder | 30a1. <h6 style="background-color:#da70d6">interviewer</h6>: did the avoidant b… | Radio |
| ad_35b | Anxiety_Disorder | 35b. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| adhd_10a | Attention_Deficit_Hyperactivity_Disorder | 10a. Were you often forgetful throughout your day or did other people tell you … | Radio |
| b47_delusions_month | B_And_C_Psychotic_And_Associated_Symptoms | Onset (months) | Dropdown |
| b49_negative | B_And_C_Psychotic_And_Associated_Symptoms | Check if present last month | Radio |
| bdi_10 | Boss_Durkee_Inventory | I never get mad enough to throw things. | Radio |
| cvltacrstrilrcn_z | California_Verbal_Learning_Test | Cvlt across trials learning consistency z score | Text |
| cvltldrec_z | California_Verbal_Learning_Test | Cvlt long delay recognition z score | Text |
| deter_a_v2 | Cssrs_V2 | Most severe: | Radio |
| e133_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e214_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you ever found that once you started… | Notes |
| e247_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during<span style="font-weight: normal;">… | Notes |
| e251_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| ept1 | Ept_Test | Ept 1 happy | Radio |
| relationships_partner_21 | Experiences_In_Close_Relationships_Questionnairepa | I find it difficult to allow myself to depend on romanticpartners. | Radio |
| f122_e | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f143_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| f21_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>just before you began having panic attack… | Notes |
| f21_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>just before the attacks, were you physica… | Notes |
| f65_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f73 | F_Anxiety_Disorders | The fear, anxiety, or avoidance is persistent, typically lasting for 6 months o… | Dropdown |
| f77_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| gad_4 | Generalized_Anxiety_Disorder_Scale | Trouble relaxing | Radio |
| f156_logic2 | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a198_logic | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a211 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | B/c. There is evidence from the history, physical examination, or laboratory fi… | Dropdown |
| a212 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | E. The disturbance causes clinically significant distress or impairment in soci… | Dropdown |
| i1 | I_Eating_Disorders | Screen q#12 | Text |
| i35 | I_Eating_Disorders | Criteria b.2 (lifetime): eating until feeling uncomfortably full | Dropdown |
| l109_sum | L_Trauma_And_Stress_Or_Related_Disorders | Lifetime : sum of items coded '3' between criteria c1 and c 2 | Calculation |
| leosr_otherevent1 | Life_Events_Occurrence_Survey | Other event: | Text |
| md_32 | Major_Depression | Did this episode occur during or shortly after a serious physical illness? | Radio |
| md_7f | Major_Depression | 7f. Were you sleeping much more than usual? | Radio |
| mh_desc1 | Maniahypomania | <h6 style="background-color:#da70d6">interviewer</h6>: if only one or none, ski… | descriptive |
| mh_still | Medical_History_Scid | 6 d. Number of still births | Text |
| op15 | Overview | <div class="rich-text-field-label"><p>1. <strong>have you taken any pills to ca… | yesno |
| op_military_n | Overview | 15 a. If no: were you ever rejected for military service? why? | Dropdown |
| psy_43 | Psychosis | Did the current/most recent episode follow use of presciption medications? | Radio |
| psy_53b2a | Psychosis | If yes: two or more voices or a voice commenting on the subject's behavior or t… | Radio |
| rand36_26 | Rand_36_Item_Sf_Health_Survey | 9d. Have you felt calm and peaceful? | Radio |
| stroopclrwdacorr | Stroop | Stroop color/word age corrected | Text |