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 59 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a103 | A_Mood_Episodes_W_Specifiers | Psychomotor agitation | Radio |
| a104 | A_Mood_Episodes_W_Specifiers | Excessive involvement in activities which have a high potential for painful con… | Dropdown |
| a109_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how old were you when <span style="font-w… | Notes |
| a121 | A_Mood_Episodes_W_Specifiers | Excessive involvement in activities which have a high potential for painful con… | Dropdown |
| a29_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">fo… | descriptive |
| a37 | A_Mood_Episodes_W_Specifiers | Psychomotor retardation | Radio |
| a54 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>a. A distinct period [lasting at least se… | Dropdown |
| a60_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...were you much more talkative than usua… | Notes |
| a93 | A_Mood_Episodes_W_Specifiers | Elevated, expansive mood | Radio |
| as46_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as52 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a,… | Text |
| as53 | A_Mood_Episodes_W_Specifiers | Feeling keyed up or tense. | Dropdown |
| as56_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel afraid that something awful was g… | Notes |
| as98_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as99 | A_Mood_Episodes_W_Specifiers | Recurrent thoughts of death (not just fear of dying), recurrent suicidal ideati… | Dropdown |
| ad_28a | Anxiety_Disorder | Agoraphobic: going out alone, being alone in a crowd or in stores, or being in … | Radio |
| b48_catatonic_year | B_And_C_Psychotic_And_Associated_Symptoms | Offset (year) | Text |
| bis_10 | Barratt_Impulsiveness_Scale | I save regularly. | Radio |
| bc13_3_a | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p>just before <span style="font-weight: nor… | Notes |
| bc14_a | Bc_Psychotic_Screening | Did you ever hear things that other people couldn't, such as noises, or the voi… | Notes |
| bc16_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc18_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc19_3_b | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| bc6_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bdi_45 | Boss_Durkee_Inventory | Although i don't show it, i am sometimes eaten up with jealousy. | Radio |
| cvltt3_z | California_Verbal_Learning_Test | Cvlt trial 3 z score | Text |
| cis_7 | Coronavirus_Impact_Scale | Experiences of stress related to coronavirus pandemic: | Radio |
| ctq_17 | Ctq | I got hit or beaten so badly that it was noticed by someone like a teacher, nei… | Radio |
| d38 | D_Mood_Disorders | [symptoms] cause clinically significant distress or impairment in social, occup… | Dropdown |
| e114_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e223_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e224_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e251 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major rol… | Dropdown |
| e318 | E_Substance_Use_Disorders | Inhalants: age at onset | Text |
| e3_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e89_e | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| relationship_m_yes | Experiences_In_Close_Relationships_Questionnairemo | I have experience in a relationship with my mother or with a mother figure | yesno |
| relationships_mother_19 | Experiences_In_Close_Relationships_Questionnairemo | I feel comfortable depending on my mother. | Radio |
| f115_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...have you often tired easily?</p></div> | Notes |
| f137_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| f19_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f76_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f80 | F_Anxiety_Disorders | [during the past 6 months,] the social situations are avoided or endured with i… | Dropdown |
| f92_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| faces_18 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Discipline is fair in our family. | Radio |
| faces_3 | Family_Adaptability_And_Cohesion_Evaluation_Scale | It is easier to discuss problems with people outside the family than with other… | Radio |
| oc_criteria_display1 | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">compulsions… | descriptive |
| k1 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Screen q#14: | Text |
| l118 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d4 (past month): persistent negative emotional state (e.g., fear, horr… | Dropdown |
| l120 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d5 (past month): markedly diminished interest or participation in sign… | Dropdown |
| l141_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>about how long did these<span style="font… | Notes |
| l29 | L_Trauma_And_Stress_Or_Related_Disorders | Directly experienced | Radio |
| l49 | L_Trauma_And_Stress_Or_Related_Disorders | Death, actual | Radio |
| mh_art | Medical_History_Scid | Arthiritis | Radio |
| mh_cat | Medical_History_Scid | 4 b. Head cat scan | Radio |
| mh_menst | Medical_History_Scid | Have you ever noticed regular mood changes in the premenstrual or menstrual per… | Radio |
| mh_ulc_details | Medical_History_Scid | Additional details: | Notes |
| op22 | Overview | What about other drugs, like anabolic steroids, nitrous oxide (laughing gas, "w… | yesno |
| op_alcohol_1 | Overview | How much do you usually drink? | Notes |