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 69 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a106_f | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a124_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a136_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a66_c | A_Mood_Episodes_W_Specifiers | (anything sexual that was likely to get you in trouble? driving recklessly?) | Notes |
| as57_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel that your anxiety or worry would … | Notes |
| as63 | A_Mood_Episodes_W_Specifiers | Diminished interest or pleasure in all, or almost all, activities (as indicated… | Dropdown |
| ap_11 | Antisocial_Personality | Since you were 15, have you ever traveled from place to place without knowing w… | Radio |
| ap_1d | Antisocial_Personality | 1d. Did you more than once use a weapon like a club, gun or knife in a fight? | Radio |
| ad_31 | Anxiety_Disorder | Did you almost always become anxious when you were experiencing (feared object/… | descriptive |
| ad_34 | Anxiety_Disorder | Because of (feared object/situation), was there a difference in your social lif… | descriptive |
| ad_34_if_yes | Anxiety_Disorder | If yes: specify: | Text |
| ad_36_simple | Anxiety_Disorder | Simple/specific - did you seek help from anyone, like a doctor or other profess… | Radio |
| adhd_20 | Attention_Deficit_Hyperactivity_Disorder | Was it hard for you to wait for your turn at game or in line at the water fount… | Radio |
| ahdd_19 | Attention_Deficit_Hyperactivity_Disorder | Did you talk out of turn at home or did you sometimes call out the answer befor… | Radio |
| be_drug_mfu | Best_Estimates | Drug of choice (most frequently used) | Checkbox |
| be_fam_his | Best_Estimates | Family history unknown? | yesno |
| be_hypomania_aao | Best_Estimates | Hypomania: age of onset | Text |
| be_hypomania_noe | Best_Estimates | Hypomania: number of episodes | Text |
| be_sd_bp | Best_Estimates | Second degree with bipolar | Checkbox |
| be_sd_up | Best_Estimates | Second degree with unipolar | Checkbox |
| be_sedative | Best_Estimates | Sedative | Radio |
| be_suicidal | Best_Estimates | Suicidal thoughts or behavior | Radio |
| bdi_1 | Boss_Durkee_Inventory | I seldom strike back, even if someone hits me first. | Radio |
| bdi_5 | Boss_Durkee_Inventory | I don't seem to get what's coming to me. | Radio |
| bdi_58 | Boss_Durkee_Inventory | I can remember being so angry that i picked up the nearest thing and broke it. | Radio |
| bsps_1d | Bsps | Being embarrassed or humiliated | Radio |
| bsps_1g | Bsps | Doing something while being watched (this does not include speaking) | Radio |
| cssrs_1_desc | Cssrs_Baseline | If answered yes to 1a/1b, describe: | Notes |
| cssrs_3_desc | Cssrs_Baseline | If answered yes to 3a/3b, describe: | Notes |
| cssrs_4a | Cssrs_Baseline | 4a. Active suicidal ideation with some intent to act, without specific plan - <… | Radio |
| cssrs_mfa | Cssrs_Baseline | Initial/first attempt date | Radio |
| ioi_mostsevere_dtl | Cssrs_Baseline | Describe the most severe ideation: | Notes |
| ioi_pxm_mostsevere_dtl | Cssrs_Baseline | Describe the most severe ideation: | Notes |
| reason_b | Cssrs_Baseline | <i style="background-color:#0272a6">past months</i>: | Radio |
| cssrs_v2_3_desc | Cssrs_Life | Describe: | Notes |
| cssrs_v2_ab_desc | Cssrs_Life | Describe: | Notes |
| cssrs_v2_deter | Cssrs_Life | Are there things - anyone or anything (e.g., family, religion, pain of death) -… | Dropdown |
| cssrs_v2_ia_desc | Cssrs_Life | Describe: | Notes |
| cssrs_v2_sb_c_desc | Cssrs_Life | Describe: | Notes |
| cssrs_b_2b | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="text-decoration: underline; … | yesno |
| cssrs_b_3b | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="text-decoration: underline; … | yesno |
| cssrs_b_5a | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="text-decoration: underline; … | yesno |
| cssrs_b_c1 | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">past year:<… | yesno |
| cssrs_b_deter_b | Cssrs_Scid_5 | Past months : deterrents are there things - anyone or anything (e.g., family, … | Dropdown |
| cssrs_b_mfad_day | Cssrs_Scid_5 | Day: initial/first attempt date | Text |
| cssrs_b_mlap | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="color: rgb(224, 62, 45);">mo… | Dropdown |
| cssrs_b_sb_as_a | Cssrs_Scid_5 | Lifetime: suicidal behavior was present during the assessment period? | yesno |
| cssrs_b_sb_b2 | Cssrs_Scid_5 | <i style="background-color:#4cbb17">past year</i>: <font size=2 color="#c46210… | Notes |
| cssrs_b_total_attempts | Cssrs_Scid_5 | <i style="background-color:#da70d6">lifetime:</i>: total # of attempts | Text |
| cssrs_2_desc_v2 | Cssrs_V2 | If answered yes to 2, describe: | Notes |
| cssrs_c2_v2 | Cssrs_V2 | Since last visit: has subject engaged in non-suicidal self-injurious behavior? | Notes |
| cssrs_mlap_v2 | Cssrs_V2 | Most lethal attempt | Radio |
| cssrs_total_attempts_v2 | Cssrs_V2 | Since last visit: total # of attempts | Text |
| reason_a_v2 | Cssrs_V2 | Most severe: | Radio |
| d6_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| dg_10c | Demographics_Edigs | C. Occupation - additional details | Notes |
| dg_military_n | Demographics_Edigs | 12a. If no: were you ever rejected for military service? why? | Radio |
| dg_school_response | Demographics_Edigs | Record response for above question | Text |
| dg_schoolyear | Demographics_Edigs | How many years of school did you complete | Text |
| dudit_f1 | Dudit_Full | How often do you use drugs other than alcohol? | Radio |
| e16 | E_Substance_Use_Disorders | Number of months prior to interview when the subject last had any alcohol use d… | Text |
| e255 | E_Substance_Use_Disorders | Criteria 6: continued substance use despite having persistent or recurrent soci… | Dropdown |
| relationships_mother_2 | Experiences_In_Close_Relationships_Questionnairemo | I worry that my mother doesn't care about me as much as i care about her. | Radio |
| f117 | F_Anxiety_Disorders | Irritability | Dropdown |
| f128_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>what kinds of things did you worry about?… | Notes |
| f140 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">generalized… | Text |
| f55_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>have (<span style="font-weight: normal;">… | Notes |
| f89_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| g31_c | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p>how have <span style="font-weight: normal… | Notes |