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 62 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a13_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a50_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a90_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a92_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>have you <span style="text-decoration: un… | Notes |
| as13_a | A_Mood_Episodes_W_Specifiers | ...did you have thoughts racing through your head? (what was that like? on mo… | Notes |
| as85_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as91 | A_Mood_Episodes_W_Specifiers | Indicate current severity: | Dropdown |
| ad_17 | Anxiety_Disorders | Anxiety disorder not otherwise specified | yesno |
| audit_c2 | Audit_C_Version_2 | How many drinks containing alcohol do you have on a typical day when you are dr… | Radio |
| b43 | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or whether there is a possible or definite … | Dropdown |
| bc10 | Bc_Psychotic_Screening | Thought insertion, i.e., that certain thoughts are not one's own, but rather ar… | Dropdown |
| bc13a | Bc_Psychotic_Screening | Is the symptom definitely "primary" or whether there is a possible or definite … | Dropdown |
| bc4_a | Bc_Psychotic_Screening | Have you ever been convinced that something was very wrong with your physical h… | Notes |
| bdi_65 | Boss_Durkee_Inventory | If i have to resort to physical violence to defend my rights, i will. | Radio |
| caq_10 | Caq | I never get my hopes up so that i am not disappointed. | Radio |
| caq_11 | Caq | It really throws me off when i suddenly feel very bad. | Radio |
| caq_15 | Caq | When my emotions fluctuate, it makes me feel out of control. | Radio |
| caq_8 | Caq | I tend to predict failure because i don't like to look forward to something in … | Radio |
| ca_diag | Commorbidity_Assessment | Comorbidity card | Checkbox |
| d11 | D_Mood_Disorders | Presence of at least four mood episodes in the previous 12 months that meet the… | Dropdown |
| d18_manic | D_Mood_Disorders | Indicate month of regular remission of manic or hypomanic episode: | Dropdown |
| dsymscal | Digit_Symbol | Digit symbol scaled score | Text |
| dudit_f_timestamp | Dudit_Full | Dudit full timestamp | Text |
| e111_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e125 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for … | Dropdown |
| e125_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e127 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for … | Dropdown |
| e129_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e186 | E_Substance_Use_Disorders | Hallucinogens: early remission. no criteria (except craving) met for at least … | Radio |
| e25 | E_Substance_Use_Disorders | Criteria 4: craving, or a strong desire or urge to use alcohol. | Dropdown |
| e258 | E_Substance_Use_Disorders | Criteria 6: continued substance use despite having persistent or recurrent soci… | Dropdown |
| e25_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e284_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>did your use of <span style="font-weight:… | Notes |
| e287 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for… | Dropdown |
| e292_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e295_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e54_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e56_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e63_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during the past year, have you wanted to … | Notes |
| e94 | E_Substance_Use_Disorders | Criteria 6: continued substance use despite having persistent or recurrent soci… | Dropdown |
| ept12 | Ept_Test | Ept 12 neutral | Radio |
| f109_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>when did you last have (<span style="font… | Notes |
| f111_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f16_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f62 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a,… | Text |
| f66_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f68_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f86 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>number of months prior to interview when … | Text |
| f99_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f158_logic | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a204_b | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a212_c | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| c77_b | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><strong>how have </strong><span style="fo… | Notes |
| i20 | I_Eating_Disorders | Criteria b: recurrent inappropriate compensatory behavior in order to prevent w… | Dropdown |
| i38 | I_Eating_Disorders | Criteria b.3 (past month): eating large amounts of food when not feeling physic… | Dropdown |
| l100_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l142 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria g (lifetime): the disturbance causes clinically significant distress o… | Dropdown |
| l48 | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>description <span style="font-weight: nor… | Notes |
| l91 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria a4: experiencing repeated or extreme exposure to aversive details of t… | Dropdown |
| medical_historycsv_notes | Medical_History_Scid | Notes | Notes |
| mh_meno | Medical_History_Scid | Have you gone through menopause? | Radio |
| op20_b1 | Overview | <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… | Notes |