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
a24_f A_Mood_Episodes_W_Specifiers Just before this began, were you drinking or using any drugs? Notes
a66_b A_Mood_Episodes_W_Specifiers (spending money on things you didn't need or couldn't afford? how about giving… Notes
a68_e A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… Notes
aad_11 Alcohol_Abuse_And_Dependence Have you often kept on drinking when you promised yourself that you would not, … Radio
ad_diag_po2 Anxiety_Disorder Diagnostic criteria for agoraphobia without history of panic disorder Checkbox
ad_12 Anxiety_Disorders Since the last interview, has there been anything that you have been afraid of … yesno
d16_display_manic D_Mood_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
dg_relaff Demographics_Edigs What was your childhood religious affiliation? Checkbox
e146_sum E_Substance_Use_Disorders Pcp: sum of of items coded "3" between criteria 1 and criteria 11 Calculation
e65_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
ed_18_mat Eating_Disorder Compensatory behavior 19. Did you do anything to make up for your eating so muc… descriptive
ess_notes Epworth_Sleepiness_Scale Notes Notes
f127_a F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
f1_a F_Anxiety_Disorders <div class="rich-text-field-label"><p>you've said that you have had an intense … descriptive
f94_d F_Anxiety_Disorders <div class="rich-text-field-label"><p>how about doing other things that are imp… Notes
sldi_hospitalization_noe Feature_Of_Illness_Since_The_Last_Diagnostic_Inter Number of episodes within this interval Text
f148 Gmcsubstance_For_Anxiety_Symptoms Panic attacks or anxiety is predominant in the clinical picture. Dropdown
a219_c Gmcsubstance_For_Bipolar_And_Depressive_Symptoms <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
i22_a I_Eating_Disorders <div class="rich-text-field-label"><p>how often were you binge eating and <span… Notes
i47_a I_Eating_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
k25_a K_Adult_Attention_Deficit_Hyperactivity_Disorder <div class="rich-text-field-label"><p>how old were you when you started having … Notes
leosr_17_disruption Life_Events_Occurrence_Survey Level of disruption 17. New person moved in or out of your household. Radio
leosr_2 Life_Events_Occurrence_Survey Had trouble with a boss. Checkbox
lfq_25 Life_Functioning_Questionnaire Not working in job, school, or home Checkbox
mctq_18a Munich_Chronotype_Questionnaire I then sleep for ______ minutes <font size="1"> enter a whole number in minutes… Text
mctq_30b Munich_Chronotype_Questionnaire Sibling #1 is my (brother/sister) Radio
mctq_30m Munich_Chronotype_Questionnaire And is... Dropdown
op15_d Overview <div class="rich-text-field-label"><p>5. <em><span style="font-weight: normal;"… Notes
op17_e Overview <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… Notes
op19_b1 Overview <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… Notes
op20_pastyear Overview Past year Dropdown
psy_32b Psychosis 32b. If yes: definitely bizarre delusions (question 21 coded 2) Radio
psy_49 Psychosis Did the (delusions or hallucinations) correspond to either of the manic episode… Radio
psy_53b1a Psychosis If yes: bizarre delusions Radio
rand36_1 Rand_36_Item_Sf_Health_Survey In general, would you say your health is: Radio
rand36_3 Rand_36_Item_Sf_Health_Survey 3a. Vigorous activities, such as running, lifting heavy objects, participating … Radio
sf12_6 Sf_12_Health_Survey Accomplished less than you would like yesno