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 71 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a105_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a107 | A_Mood_Episodes_W_Specifiers | D. [primary manic episode:] the episode is not attributable to the physiologic… | Dropdown |
| a107_g | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a113_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a121_c | A_Mood_Episodes_W_Specifiers | (anything sexual that was likely to get you in trouble? driving recklessly?) | Notes |
| a130 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>age at onset of past hypomanic episode co… | Text |
| a39_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a42_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...did you have trouble thinking or conce… | Notes |
| a43 | A_Mood_Episodes_W_Specifiers | A-9. Recurrent thoughts of death (not just fear of dying), recurrent suicidal i… | Dropdown |
| a88_notes | A_Mood_Episodes_W_Specifiers | Please select one of the options below: | descriptive |
| as100 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… | Text |
| as101_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as52_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| asrm_4 | Altman_Selfrating_Mania_Scale | N/A | Radio |
| interviewer_for_questions | Antisocial_Personality | <h6 style="background-color:#da70d6">interviewer</h6>: for questions 5-15, prob… | descriptive |
| b28 | B_And_C_Psychotic_And_Associated_Symptoms | Grimacing (i.e., odd and inappropriate facial expressions unrelated to situatio… | Dropdown |
| b40_notes | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;">rate t… | descriptive |
| bdi_18 | Boss_Durkee_Inventory | When i am angry, i sometimes sulk. | Radio |
| bdi_68 | Boss_Durkee_Inventory | When arguing, i tend to raise my voice. | Radio |
| cvltprim_z | California_Verbal_Learning_Test | Cvlt % recall from primacy z score | Text |
| cvltt4r | California_Verbal_Learning_Test | Cvlt trial 4 raw | Text |
| cvlttot1_5r | California_Verbal_Learning_Test | Cvlt trials 1-5 total raw | Text |
| d23_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d40_other | D_Mood_Disorders | Other | Text |
| d61_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| demo_religion | Demographics | Which of the following spiritual communities do you identify with (choose all t… | Checkbox |
| dudit_f9 | Dudit_Full | How often over the past year have you had guilty feelings or a bad conscience b… | Radio |
| e127_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e246 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major rol… | Dropdown |
| e250 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major rol… | Dropdown |
| e252_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| e255_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e278 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e324_a | E_Substance_Use_Disorders | Hallucinogens: age quit | Text |
| e66_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ed_15 | Eating_Disorder | During these binges were you afraid you could not stop eating, or that your eat… | Radio |
| ept19 | Ept_Test | Ept 19 sad | Radio |
| ept44 | Ept_Test | Ept 44 angry | Radio |
| f121_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| f125_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f126 | F_Anxiety_Disorders | With panic attacks: if one or more panic attacks in the past month occurring in… | Radio |
| f137_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| f137_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| f57 | F_Anxiety_Disorders | The fear, anxiety, or avoidance is not better explained by the symptoms of anot… | Dropdown |
| faces_14 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Family members say what they want. | Radio |
| faces_16 | Family_Adaptability_And_Cohesion_Evaluation_Scale | In solving problems, the children's suggestions are followed. | Radio |
| faces_22 | Family_Adaptability_And_Cohesion_Evaluation_Scale | In our family, everyone shares responsibilities. | Radio |
| g11_b | G_Obsessive_Compulsive_And_Related_Disorders | Just before this began, were you physically ill? | Notes |
| g18_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f150 | Gmcsubstance_For_Anxiety_Symptoms | The disturbance causes clinically significant distress or impairment in social,… | Dropdown |
| f159_logic | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a212_b | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| c70_c | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><strong>how have </strong><span style="fo… | Notes |
| c70_notes | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>ask… | descriptive |
| i8 | I_Eating_Disorders | Lifetime: anorexia nervosa criteria a, b, and c are coded "3" | Text |
| i8_sum | I_Eating_Disorders | Lifetime: sum of items coded 3 between criteria a - c | Calculation |
| k2 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Screen q#15: | Text |
| l113_a | L_Trauma_And_Stress_Or_Related_Disorders | ...has there been a change in how you think about yourself? (like feeling you … | Notes |
| l22_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if wit… | Notes |
| l30 | L_Trauma_And_Stress_Or_Related_Disorders | Witnessed happening to others in person | Radio |
| l32 | L_Trauma_And_Stress_Or_Related_Disorders | Repeated or extreme exposure to aversive details of traumatic events (e.g., po… | Radio |
| l35_c | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if lea… | Notes |
| l51 | L_Trauma_And_Stress_Or_Related_Disorders | Serious injury, actual | Radio |
| l5_notes | L_Trauma_And_Stress_Or_Related_Disorders | Notes: how about learning that one of these things happened to someone you are … | Notes |
| dg_ethnicityfather | Overview | What is the ethnic background of your biological father? | Dropdown |
| dg_relaff | Overview | What was your childhood religious affiliation? | Notes |
| on_15_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |
| op21_pastyear | Overview | Past year: | Dropdown |
| op_mroc | Overview | What is the most responsible job you have ever held? | Dropdown |
| op_schoolyear | Overview | How many years of school did you complete (highest attained)? | Text |
| opd_4a | Overview | 12 a. How many times were you admitted to an inpatient unit? | Text |