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 55 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| as36_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...was your feeling of (depression/<span … | Notes |
| as40_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as53_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as66 | A_Mood_Episodes_W_Specifiers | <p>5. Feelings of worthlessness or excessive or inappropriate guilt (not merely… | Dropdown |
| aad_23 | Alcohol_Abuse_And_Dependence | While you were drinking, did you ever have at least three of these experiences … | Radio |
| ap_1m | Antisocial_Personality | 1m. Did you ever force someone to have sex with you? | Radio |
| ap_1n | Antisocial_Personality | 1n. Did you ever take money or property from someone else by threatening them o… | Radio |
| ad_33_3 | Anxiety_Disorder | Simple/specific | Radio |
| ad_35a | Anxiety_Disorder | 35a. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| adhd_16 | Attention_Deficit_Hyperactivity_Disorder | Did you have a hard time playing quietly or did your parents or teachers often … | Radio |
| b44_e | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| c10_logic | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| ctq_14 | Ctq | People in my family said hurtful or insulting things to me. | Radio |
| ctq_15 | Ctq | I believe that i was physically abused. | Radio |
| demo_child_9_age | Demographics | Age of child 9 | Text |
| e133_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during the past year, have you had any wi… | Notes |
| f1 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… | Text |
| f24 | F_Anxiety_Disorders | Recurrent panic attacks (unexpected or expected) [in past month]. | Dropdown |
| f24_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f26 | F_Anxiety_Disorders | A significant maladaptive change in behavior related to the attacks; (e.g., beh… | Dropdown |
| f26_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f27 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a … | Text |
| f28_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f29_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>when did you last have <span style="font-… | Notes |
| f30 | F_Anxiety_Disorders | Age at onset of panic disorder (code -999 if unknown) | Text |
| f30_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f31 | F_Anxiety_Disorders | Depressive thoughts (in mdd, in bipolar disorder, in context of major depressiv… | Radio |
| f31_b | F_Anxiety_Disorders | .... For example, did they occur when you were already anxious about something,… | Notes |
| f31_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>were you (high/irritable/<span style="fon… | Notes |
| f32 | F_Anxiety_Disorders | Manic or hypomanic symptoms (in context of manic episode, in context of hypoman… | Radio |
| f35 | F_Anxiety_Disorders | Chronic generalized anxiety and worry (in current gad) | Radio |
| f36 | F_Anxiety_Disorders | Separation from attachment figures (in separation anxiety disorder) | Radio |
| f38 | F_Anxiety_Disorders | Due to another medical condition (in anxiety disorder due to amc) | Radio |
| f41 | F_Anxiety_Disorders | Body dysmorphic-disorder-related (in bdd) | Radio |
| f42_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f45_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f46 | F_Anxiety_Disorders | Being in enclosed places (e.g., shops, theaters, cinemas). | Dropdown |
| f47_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f50_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(or becoming impaired in some way like by… | Notes |
| f50_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f52_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a195_a | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p>did the <span style="font-weight: normal;… | Notes |
| a196_notes | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;">note: … | descriptive |
| md_40_a | Major_Depression | 40a. Were you unable to fall asleep? | Radio |
| md_76 | Major_Depression | How many courses of ect have you had for depression? | Text |
| mrcir_13 | Measures_Related_To_Close_Interpersonal_Relationsh | M. Provide you with direct help, that is, how much does he/she/they do things f… | Radio |
| mrcir_2 | Measures_Related_To_Close_Interpersonal_Relationsh | B. Act in an unpleasant or angry manner toward you? | Radio |
| op18_d | Overview | <div class="rich-text-field-label"><p>5. <em><span style="font-weight: normal;"… | Notes |
| op19_d1 | Overview | <div class="rich-text-field-label"><p>5 a. <em><span style="font-weight: normal… | Notes |
| pf_13 | Participant_Feedback | Are there specific data of yours that you would like shared back to you annuall… | Notes |
| pf_2note | Participant_Feedback | I like this because: | Notes |
| pf_3 | Participant_Feedback | The part i least like about this study is: | Radio |
| rand36_21 | Rand_36_Item_Sf_Health_Survey | How much bodily pain have you had during the past 4 weeks? (choose one answer.) | Radio |
| rand36_8 | Rand_36_Item_Sf_Health_Survey | 3f. Bending, kneeling, or stooping | Radio |
| tmd_94 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | How many times have you use (drug) in your life? | Text |