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 60 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a39_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a58_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...how did you feel about yourself? (more… | Notes |
| a79_a | A_Mood_Episodes_W_Specifiers | ...were you so easily distracted by things around you that you had trouble conc… | Notes |
| a85_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a87_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as15_a | A_Mood_Episodes_W_Specifiers | ...did you do anything that could have caused trouble for you or your family? … | Notes |
| as17 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… | Text |
| ap_11 | Antisocial_Personality | Since you were 15, have you ever traveled from place to place without knowing w… | Radio |
| ap_2 | Antisocial_Personality | <h6 style="background-color:#da70d6">interviewer</h6>: count positive symptoms … | Text |
| bis_notes | Barratt_Impulsiveness_Scale | Notes | Notes |
| bdi_47 | Boss_Durkee_Inventory | When people yell at me, i yell back. | Radio |
| aggression_31 | Brown_Goodwin_Aggression_History | Child | Radio |
| aggression_9_describe | Brown_Goodwin_Aggression_History | When did it happen? | Notes |
| cvltlrnslp_z | California_Verbal_Learning_Test | Cvlt total learning slopes trial 1-5 z score | Text |
| cvltsemclr | California_Verbal_Learning_Test | Cvlt semantic cluster raw | Text |
| caq1_timestamp | Caq | Caq timestamp: | Text |
| caq_22 | Caq | Allowing myself to feel happy leaves me vulnerable to feeling terrible in the e… | Radio |
| caq_timestamp | Caq | Caq timestamp: | Text |
| cuditr_timestamp | Cudit_R | Cudit r timestamp: | Text |
| d42_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d50_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d8_e | D_Mood_Disorders | <div class="rich-text-field-label"><p><strong>have </strong>(<span style="font-… | Notes |
| e118_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e120_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>has your use of <span style="font-weight:… | Notes |
| e121 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e123 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for … | Dropdown |
| e127 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for … | Dropdown |
| e179_a | E_Substance_Use_Disorders | Inhalants: when did you last have (any sxs of substance use disorder)? | Notes |
| e23_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f114_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>now i am going to ask you some questions … | descriptive |
| f11_a | F_Anxiety_Disorders | ...did you have flushes, hot flashes, or chills? | Notes |
| f81_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| g11_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| g20_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| g31_e | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p>have <span style="font-weight: normal;">(… | Notes |
| f150_e | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>did your anxiety or worry affect any othe… | Notes |
| f157_f | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f158_f | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a204_b | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| c75_b | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| i1_b | I_Eating_Disorders | <div class="rich-text-field-label"><p>now i would like to ask you some question… | Notes |
| i39 | I_Eating_Disorders | Criteria b.4 (lifetime): eating alone because of being embarrassed by how much … | Dropdown |
| i42 | I_Eating_Disorders | Criteria b.5 (lifetime): feeling disgusted with oneself, depressed or very guil… | Dropdown |
| i48 | I_Eating_Disorders | Criteria d (past month): the binge eating occurs, on average, at least once a w… | Dropdown |
| l35_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if wit… | Notes |
| lec_15 | Life_Events_Checklist | Sudden, unexpected death of someone close to you | Checkbox |
| leosr_15_disruption | Life_Events_Occurrence_Survey | Level of disruption 15. Miscarriage or still birth. | Radio |
| leosr_9 | Life_Events_Occurrence_Survey | Separate or divorce from your partner. | Checkbox |
| leosr_otherevent2 | Life_Events_Occurrence_Survey | Other event: | Text |
| md_75a | Major_Depression | 75a. How many times were you hospitalized for an episode of depression (day hos… | Text |
| needing_less_sleep_energet | Major_Depression | 37a5. Needing less sleep - energetic after little or no sleep | Radio |
| mh_38b | Maniahypomania | 38b. How many hours of sleep do you usually get per night? | Text |
| pf_11 | Participant_Feedback | Which aspects of the feedback mood summary report do you find most valuable? | Notes |
| ppegbothavg | Purdue_Pegboard | Purdue peg both hands average | Text |
| s_pdnos_1 | Schizophrenia | This category includes psychotic symptomatology (i.e., delusions, hallucination… | Notes |
| stroopclrwdacorr | Stroop | Stroop color/word age corrected | Text |
| coc_7 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Cocaine | Radio |
| wasivcbscl | Wasi | Vocabulary scaled | Text |
| wcst6ftmsraw | Wisconsin_Card_Sorting_Task | Wcst failure to maintain set raw | Text |
| wcst8prraw | Wisconsin_Card_Sorting_Task | Wcst perseverative responses - 8 categories | Text |