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 20 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
ad_30c1 Anxiety_Disorder 30c1. <h6 style="background-color:#da70d6">interviewer</h6>: did the avoidant b… Radio
b48_delusions_year B_And_C_Psychotic_And_Associated_Symptoms Offset (year) Text
c23_a B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
bis_4 Barratt_Impulsiveness_Scale I am happy-go-lucky. Radio
cvltt2_z California_Verbal_Learning_Test Cvlt trial 2 z score Text
ca_int Commorbidity_Assessment <h6 style="background-color:#da70d6">interviewer</h6>: subjects who have signif… Radio
cis_2 Coronavirus_Impact_Scale Family income/employment: Radio
e167 E_Substance_Use_Disorders Cannabis:number of months prior to interview when the subject last had any subs… Text
e213_month E_Substance_Use_Disorders Other/unknown: month Dropdown
e245 E_Substance_Use_Disorders Criteria 4: craving, or a strong desire or urge to use the substance. Dropdown
e54_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
ept36 Ept_Test Ept 36 fear Radio
f99_b F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
lfq_25 Life_Functioning_Questionnaire Not working in job, school, or home Checkbox
mh_31 Maniahypomania During this episode did you have a week or more during which your mood frequent… Radio
mh_32c Maniahypomania 32c. <h6 style="background-color:#da70d6">interviewer</h6>: compute age Calculation
mctq_6_min Munich_Chronotype_Questionnaire Minutes: Text
psqi_7 Pittsburgh_Sleep_Quality_Index During the past month, how often have you taken medicine to help you sleep (pre… Radio
ptsd_21 Post_Traumatic_Stress_Disorder When did you start to experience these symptoms (in the above section)? Text
tmd_15 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence After you had been smoking for some time, did you find that cigarettes had less… Radio