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.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
-
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.
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 73 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a128_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a76 | A_Mood_Episodes_W_Specifiers | Decreased need for sleep (e.g., feels rested after only 3 hours of sleep). | Dropdown |
| a87_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a96_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...how did you feel about yourself? (more… | Notes |
| if_3_drinks_or_fewer_skip | Alcohol_Abuse_And_Dependence | If 3 drinks or fewer, skip to tobacco, marijuana and other drug abuse dependence | descriptive |
| ap_16 | Antisocial_Personality | Since you were 15, have you ever been faithful to one person in a romantic or l… | yesno |
| ad_10 | Anxiety_Disorder | Did you ever have (obsession and/or compulsion) at some time other than within … | Radio |
| ad_2c | Anxiety_Disorder | 2c. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the beha… | Radio |
| ad_35c | Anxiety_Disorder | 35c. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| fear_of_going_crazy_or_doi | Anxiety_Disorder | Fear of going crazy or doing something uncontrolled | Checkbox |
| adhd_3a | Attention_Deficit_Hyperactivity_Disorder | 3a. Did you have trouble sticking to one activity or when you were playing or d… | Radio |
| b47_negative_year | B_And_C_Psychotic_And_Associated_Symptoms | Onset (year) | Text |
| b48_catatonic_year | B_And_C_Psychotic_And_Associated_Symptoms | Offset (year) | Text |
| c25_d | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><strong>just before</strong> <span style=… | Notes |
| c3_disorgspeech | B_And_C_Psychotic_And_Associated_Symptoms | Number of disorganized speech sxs endorsed: | Text |
| c57_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| bc14a | Bc_Psychotic_Screening | Is the symptom definitely "primary" or whether there is a possible or definite … | Dropdown |
| bc3a | Bc_Psychotic_Screening | Is the symptom definitely "primary" or whether there is a possible or definite … | Dropdown |
| bc5_a | Bc_Psychotic_Screening | Have you ever felt that you had committed a crime or done something terrible fo… | Notes |
| bdi_7 | Boss_Durkee_Inventory | When i disapprove of my friends' behavior, i let them know it. | Radio |
| aggression_11 | Brown_Goodwin_Aggression_History | Adolescent | Radio |
| caq_21 | Caq | I would rather feel down than have to go through life experiencing ups and down… | Radio |
| d8_e | D_Mood_Disorders | <div class="rich-text-field-label"><p><strong>have </strong>(<span style="font-… | Notes |
| demo_basic_needs | Demographics | In the past 12 months, was there ever a time that you ran out of money to affor… | yesno |
| demo_child_2_age | Demographics | Age of child 2 | Text |
| e107_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e15_a | E_Substance_Use_Disorders | During the past 3 months, how much have you been drinking? | Notes |
| e15_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| e227_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e251_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 120px;"><em><span st… | Notes |
| e27_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e28 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e318_a | E_Substance_Use_Disorders | Inhalants: how old were you when you first had (list of substance use disorder… | Notes |
| e5_a | E_Substance_Use_Disorders | Have you had a strong desire or urge to drink in between those times when you w… | Notes |
| e80_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e84_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| e86_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 120px;"><em><span st… | Notes |
| e88_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e89_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 120px;"><em><span st… | Notes |
| e96_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ept1 | Ept_Test | Ept 1 happy | Radio |
| f120_sum | F_Anxiety_Disorders | Number of items f.114 - f.119 coded "3". | Calculation |
| f19_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f75_e | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| taking_into_consideration | Global_Social_Adjustment | Taking into consideration everything you know about the subject including educa… | Radio |
| f151 | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">anxiety dis… | Text |
| a218_logic | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| c78_logic3 | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| i30 | I_Eating_Disorders | Indicate type of remission by circling the appropriate number: 1 -in partial r… | Dropdown |
| i3_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| i55 | I_Eating_Disorders | Number of months prior to interview when last had a symptom of binge-eating dis… | Text |
| k17 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Criteria 2 d: often unable to play or engage in leisure activities quietly. | Dropdown |
| k28_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l145 | L_Trauma_And_Stress_Or_Related_Disorders | Ptsd criteria b, c, d, e, and g met for the past month. | Text |
| l50 | L_Trauma_And_Stress_Or_Related_Disorders | Death, threatened | Radio |
| leosr_13_disruption | Life_Events_Occurrence_Survey | Level of disruption 13. Birth of a child, or adopted a child | Radio |
| leosr_37 | Life_Events_Occurrence_Survey | Recently assumed care-giving duties for relative, spouse/ partner, or friend. | Checkbox |
| md_5 | Major_Depression | <h6 style="background-color:#da70d6">interviewer</h6>: is the most severe episo… | Radio |
| mh_44d | Maniahypomania | <h6 style="background-color:#da70d6">interviewer</h6>: does this total more tha… | Radio |
| mh_desc1 | Maniahypomania | <h6 style="background-color:#da70d6">interviewer</h6>: if only one or none, ski… | descriptive |
| mh_art_details | Medical_History_Scid | Additional details: | Notes |
| op19_a | Overview | Over your lifetime, when were you taking (substance) the most? how long did th… | Notes |
| abilify_ariprapizole | Overview_Of_Psychiatric_Disturbance | Abilify (ariprapizole) | Checkbox |
| phq9_1g | Patient_Health_Questionnaire_9 | G. Trouble concentrating on things, such as reading the newspaper or watching t… | Radio |
| reyrecogile | Rey_Complex_Figure_Test | Rey recognition percentile | Text |
| spaq_10_spring | Seasonal_Pattern_Assessment_Questionnaire | Spring | Text |
| spaq_3 | Seasonal_Pattern_Assessment_Questionnaire | Sex | Dropdown |
| spaq_7f | Seasonal_Pattern_Assessment_Questionnaire | F. Energy level | Radio |
| spaq_8j | Seasonal_Pattern_Assessment_Questionnaire | J. Sleep most | Checkbox |
| stroopclrtscor | Stroop | Stroop color t score | Text |
| stroopwdtscor | Stroop | Stroop word t score | Text |
| sb_17 | Suicidal_Behavior | Circle yes in the ever column for any of the following reasons offered; ask if … | descriptive |
| oth_1 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Others | Text |