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 47 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a107_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a125_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a136_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a137_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how have the mood swings affected your ab… | Notes |
| a16 | A_Mood_Episodes_W_Specifiers | Current major depression a-8. Diminished ability to think or concentrate, or in… | Dropdown |
| a2_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a49_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a65 | A_Mood_Episodes_W_Specifiers | Psychomotor agitation | Radio |
| a80_d | A_Mood_Episodes_W_Specifiers | (were you spending more time thinking about sex or doing something sexual, by y… | Notes |
| as18 | A_Mood_Episodes_W_Specifiers | B. Mixed symptoms are observable by others and represent a change from the pers… | Dropdown |
| as2 | A_Mood_Episodes_W_Specifiers | Feeling unusually restless. | Dropdown |
| as36_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| as40_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as41_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as5 | A_Mood_Episodes_W_Specifiers | Feeling that the individual might lose control of [his or her anxiety or worry]. | Dropdown |
| as7_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as94_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Text |
| audit_4_alcohol | Alcohol_Use_Disorders_Identification_Test | Alcohol | Radio |
| audit_7_other_drugs | Alcohol_Use_Disorders_Identification_Test | Other drugs | Radio |
| ap_6 | Antisocial_Personality | When you were working, were you often absent from work when you were not ill or… | Radio |
| ad_15a1 | Anxiety_Disorder | 15a1. If yes: did this happen more than once? | Radio |
| ad_20_yes | Anxiety_Disorder | If yes: specify. | Text |
| ad_2b | Anxiety_Disorder | 2b. What were you afraid would happen if you did not do it? | Notes |
| ad_38_2 | Anxiety_Disorder | Social | Radio |
| ad_15_desc | Anxiety_Disorders | Diagnostic criteria for obsessive compulsive disorder | Checkbox |
| b44 | B_And_C_Psychotic_And_Associated_Symptoms | Rate severity of negative symptoms behavior at its most severe in past 7 days: | Dropdown |
| b44_c | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| b8 | B_And_C_Psychotic_And_Associated_Symptoms | Religious delusion, i.e., a delusion with a religious or spiritual content. | Text |
| c55_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p>when did you last have <span style="font-… | Notes |
| bc10_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc2_c | Bc_Psychotic_Screening | Did you ever have the feeling that you were being poisoned or that your food ha… | Notes |
| bc3_3_a | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p>just before <span style="font-weight: nor… | Notes |
| caq_5 | Caq | Because bad things could happen at any time, it's more comfortable to already b… | Radio |
| ca_4a_days | Commorbidity_Assessment | 4b. If yes: what was the longest you used (alcohol/drugs) heavily after a (mood… | Text |
| s12 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>12. Have you ever had a time when you wei… | yesno |
| s8 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>8. Have you ever been bothered with thoug… | yesno |
| s9 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>9. How about having images pop into your … | yesno |
| ctq_28 | Ctq | My family was a source of strength and support. | Radio |
| ctq_4 | Ctq | My parents were too drunk or high to take care of the family | Radio |
| cudit_r1 | Cudit_R | How often do you use cannabis? | Radio |
| cudit_r7 | Cudit_R | How often do you use cannabis in situations that could be physically hazardous,… | Radio |
| d22_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d34 | D_Mood_Disorders | Indicate month of regular onset of episode | Dropdown |
| d37_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d45_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| dg_mroc | Demographics_Edigs | 10a. What is the most responsible job you have ever held? | Dropdown |
| dudit_f10 | Dudit_Full | Have you or anyone else been hurt (mentally or physically) because you used dru… | Radio |