Request Data

Important Information

Request Process

  • 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.

  • Regulatory Requirements

    If approved, you will need to complete appropriate documentation (Data Use Agreement, Memorandum of Understanding, or IRB application/amendment) before receiving data.

  • 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.

  • 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.edu

Data 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

  • Researcher Information

    Please provide complete details about your position, institution, and contact information, including the name of the Principal Investigator.

  • 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.

  • Timeline

    Specify when you need the data and the expected duration of your project. This helps us prioritize requests and plan our resources accordingly.

  • 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.

Contact Information
Request Details
Additional Information

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 37 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a12 A_Mood_Episodes_W_Specifiers Fatigue or loss of energy nearly every day. Dropdown
a49_h A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
as4 A_Mood_Episodes_W_Specifiers Fear that something awful may happen. Dropdown
as4_a A_Mood_Episodes_W_Specifiers ...feel afraid that something awful may happen? (on most of the days?) Notes
audit_1_other_text Alcohol_Use_Disorders_Identification_Test List other Text
ao_1c Antisocial_Personality 1c. Did you often start physical fights? Radio
ap_15d Antisocial_Personality Leaving the child with neighbors because you were not able to take care of the … Radio
ad_12 Anxiety_Disorders Since the last interview, has there been anything that you have been afraid of … yesno
b2_a B_And_C_Psychotic_And_Associated_Symptoms Is the symptom definitely "primary" or is there a possible or definite etiologi… Text
b48_negative_year B_And_C_Psychotic_And_Associated_Symptoms Offset (year) Text
c25_gmc B_And_C_Psychotic_And_Associated_Symptoms If there is any indication that the psychotic or mood sxs may be secondary (i.e… Radio
c3 B_And_C_Psychotic_And_Associated_Symptoms Two (or more) of the following, each present for a significant portion of time … Dropdown
c6_notes B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">no… descriptive
bc8_3_a Bc_Psychotic_Screening <div class="rich-text-field-label"><p>just before <span style="font-weight: nor… Notes
bdi_41 Boss_Durkee_Inventory People who continually pester you are asking for a punch in the nose. Radio
ctq_20 Ctq Someone tried to touch me in a sexual way or tried to make me touch them. Radio
ctq_6 Ctq I had to wear dirty clothes. Radio
ctq_9 Ctq I got hit so hard by someone in my family that i had to see a doctor or go to t… Radio
d31 D_Mood_Disorders A. There has been a regular temporal relationship between the onset of the majo… Dropdown
d36_a D_Mood_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
d42_a D_Mood_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
d44 D_Mood_Disorders Indicate type Dropdown
e194 E_Substance_Use_Disorders Sedative/hypnotic/anx: Text
e319_sum E_Substance_Use_Disorders Pcp: sum of items coded "3" between criteria 1 and 11 Calculation
e60 E_Substance_Use_Disorders Criteria 2: there is a persistent desire or unsuccessful efforts to cut down or… Dropdown
e60_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e77_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>have you had a strong desire or urge to u… Notes
ed_4 Eating_Disorder How tall were you? Text
eptcalcerr Ept_Test Ept total errors Calculation
f11 F_Anxiety_Disorders Chills or heat sensations. Dropdown
f130_b F_Anxiety_Disorders <div class="rich-text-field-label"><p>...did you often feel keyed up or on edge… Notes
f3_notes F_Anxiety_Disorders During that attack... descriptive
f5 F_Anxiety_Disorders Trembling or shaking. Dropdown
f63 F_Anxiety_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;">age at… Text
f94_a F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
f94_e F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
f98_a F_Anxiety_Disorders <div class="rich-text-field-label"><p>in the past 6 months, have you gone out o… Notes