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 33 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a101_c A_Mood_Episodes_W_Specifiers (were you more sociable during that time, such as calling on friends or going o… Notes
a105 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… Text
a113_notes A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">fo… descriptive
a136_gmc_logic A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
a49_notes A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>ask… descriptive
a86_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a92_c A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… Notes
as35_logic A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
ad_38_1 Anxiety_Disorder Agoraphobic Radio
adhd_22 Attention_Deficit_Hyperactivity_Disorder <h6 style="background-color:#da70d6">interviewer</h6>: count the number of yes … Text
c3_logic B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
bdi_44 Boss_Durkee_Inventory I often feel like a powder keg ready to explode. Radio
cvltfalsposr California_Verbal_Learning_Test Cvlt false positives raw Text
cvltsemcl_z California_Verbal_Learning_Test Cvlt semantic cluster z score Text
cssrs_sb_b Cssrs_Baseline <i style="background-color:#da70d6">lifetime:</i>: <font size=2 color="#c4621… Notes
cssrs_b_2_desc Cssrs_Scid_5 Describe: Notes
d39_logic D_Mood_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
e113_d E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e12 E_Substance_Use_Disorders Criteria 11: withdrawal, as manifested by either of the following: a. At least… Dropdown
e13_sum E_Substance_Use_Disorders Sum of items coded "3" during the period of the past 12 months: alcohol use di… Calculation
e167_a E_Substance_Use_Disorders Cannabis:when did you last have (any sxs of substance use disorder)? Notes
e17 E_Substance_Use_Disorders Check ____ if in a controlled environment: the individual is [currently] in a c… Radio
e22 E_Substance_Use_Disorders Criteria 1: alcohol is often taken in larger amounts or over a longer period th… Dropdown
e251_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… Notes
e25_a E_Substance_Use_Disorders Did you have a strong desire or urge to drink in between those times when you w… Notes
e348 E_Substance_Use_Disorders Remission :other/unknown Dropdown
f100_logic F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
f125 F_Anxiety_Disorders Age at onset of generalized anxiety disorder (code -999 if unknown) Text
f130_notes F_Anxiety_Disorders <div class="rich-text-field-label"><p>now i am going to ask you some questions … descriptive
f138_e F_Anxiety_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
f53 F_Anxiety_Disorders The fear or anxiety is out of proportion to the actual danger posed by the agor… Dropdown
f83_a F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
ftnd_st_2 Ftndst How often do you intentionally swallow tobacco juice? Radio