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 54 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a106_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a135_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| as10_b | A_Mood_Episodes_W_Specifiers | ...was your mood also elevated so that you felt on top of the world? (on most … | Notes |
| ad_32_3 | Anxiety_Disorder | Simple/social | Radio |
| b21 | B_And_C_Psychotic_And_Associated_Symptoms | Olfactory hallucinations (i.e., a hallucination involving the perception of odo… | Text |
| b32 | B_And_C_Psychotic_And_Associated_Symptoms | Stereotypy (i.e., repetitive, abnormally frequent, non-goal-directed movements). | Dropdown |
| b34 | B_And_C_Psychotic_And_Associated_Symptoms | Echolalia (i.e., mimicking another's speech). | Dropdown |
| b35_a | B_And_C_Psychotic_And_Associated_Symptoms | Negativism: | Notes |
| c4_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d28_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d42 | D_Mood_Disorders | Has met symptomatic criteria for a manic, hypomanic, or major depressive episod… | Dropdown |
| e109_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e176 | E_Substance_Use_Disorders | Opiods: age at onset | Text |
| e281 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e282_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e287_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e293 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for… | Dropdown |
| e328 | E_Substance_Use_Disorders | Other/unknown: year | Text |
| e332 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>sedatives, hypnotics, or anxiolytics:<br … | Notes |
| ed_1 | Eating_Disorder | Was there ever a time when you weighed much less than other people thought you … | Radio |
| entrydateeptindiv | Ept_Test | Entry date | Text |
| ept10 | Ept_Test | Ept 10 fear | Radio |
| relationships_father_21 | Experiences_In_Close_Relationships_Questionnairefa | My father only seems to notice me when i'm angry. | Radio |
| relationships_mother_35 | Experiences_In_Close_Relationships_Questionnairemo | I talk things over with my mother. | Radio |
| f99 | F_Anxiety_Disorders | During the past 6 months,] the fear, anxiety, or avoidance causes clinically si… | Dropdown |
| ftnd_5 | Fagerstrom_Test_For_Nicotine_Dependence | Do you smoke more frequently during the first hours after awakening than during… | Radio |
| g16_sum | G_Obsessive_Compulsive_And_Related_Disorders | Number of items coded "3" between current criteria a and b | Calculation |
| g3_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p style="margin-right: .05in;"><span style=… | Notes |
| g6_c | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;">tell me about… | Notes |
| gad_8 | Generalized_Anxiety_Disorder_Scale | If you checked off <u>any</u> problems, how <u>difficult</u> have these problem… | Radio |
| l126 | L_Trauma_And_Stress_Or_Related_Disorders | Past month: criterion d met | Text |
| l147_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l46 | L_Trauma_And_Stress_Or_Related_Disorders | Event # 2: age at time of event: | Text |
| mh_23 | Maniahypomania | Was your major responsibility during this episode job, home, school or somethin… | Radio |
| mh_29 | Maniahypomania | Did this episode begin shortly after you began taking antidepressants, shortly … | Radio |
| mh_29_specify | Maniahypomania | If yes: specify: | Text |
| mh_39 | Maniahypomania | Did you have more trouble than usual concentrating because your attention kept … | Radio |
| mh_51 | Maniahypomania | Was your major responsibility during this episode job, home, school or somethin… | Radio |
| mh_52_a_specify | Maniahypomania | If yes:specify: | Text |
| mh_56 | Maniahypomania | Did this episode begin shortly after you started using decongestants, steroids … | Radio |
| mh_63c | Maniahypomania | 63c. Age at first "unclean" manic periods | Text |
| mh_67a | Maniahypomania | 67a. How many nights? | Text |
| other_street_drugs | Maniahypomania | Other street drugs? | Radio |
| mh_conh_details | Medical_History_Scid | Additional details: | Notes |
| mh_fib_age | Medical_History_Scid | Age of onset | Text |
| mh_live | Medical_History_Scid | 6 e. Number of live births | Text |
| mh_ove | Medical_History_Scid | Overweight | Radio |
| psy_56a | Psychosis | If yes: what is the longest time they lasted after your mood became normal? | Text |
| sb_14a | Suicidal_Behavior | If yes, specify: | Text |
| op_7 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Opiates | Radio |
| oth_16 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Others | Text |
| tmd_fagerstrom_calc | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Fagerstrom score will be calculated by computer (i don't know how ? if you come… | descriptive |
| comments_trails | Trail_Making | Trails comments | Notes |
| wcst6errraw | Wisconsin_Card_Sorting_Task | Wcst errors raw | Text |