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 102 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a100_a | A_Mood_Episodes_W_Specifiers | ...were you so easily distracted by things around you that you had trouble conc… | Notes |
| a103 | A_Mood_Episodes_W_Specifiers | Psychomotor agitation | Radio |
| a104_c | A_Mood_Episodes_W_Specifiers | (anything sexual that was likely to get you in trouble? driving recklessly?) | Notes |
| a104_d | A_Mood_Episodes_W_Specifiers | (did you make any risky or impulsive business investments or get involved in a … | Notes |
| a107_d | A_Mood_Episodes_W_Specifiers | Just before this began, were you taking any medications? | Notes |
| a118_a | A_Mood_Episodes_W_Specifiers | ...how did you spend your time? (work, friends, hobbies? were you especially … | Notes |
| a121 | A_Mood_Episodes_W_Specifiers | Excessive involvement in activities which have a high potential for painful con… | Dropdown |
| a132_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a26_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how many separate times in your life have… | Notes |
| a49_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a50_f | A_Mood_Episodes_W_Specifiers | Just before this began, were you drinking or using any drugs? | Notes |
| a54_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| a63_e | A_Mood_Episodes_W_Specifiers | Were you physically restless during this time, doing things like pacing a lot, … | Notes |
| as101_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as60_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| ap_13 | Antisocial_Personality | Since you were 15, have you received three or more speeding tickets or have you… | Radio |
| ad_28a | Anxiety_Disorder | Agoraphobic: going out alone, being alone in a crowd or in stores, or being in … | Radio |
| b15 | B_And_C_Psychotic_And_Associated_Symptoms | Rate severity of all delusions at their most severe in past 7 days: | Dropdown |
| b22_b | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><i><span style="font-weight: normal;">if … | Notes |
| b23 | B_And_C_Psychotic_And_Associated_Symptoms | Check here if there is no suggestion that there have ever been psychotic sympto… | Radio |
| b28 | B_And_C_Psychotic_And_Associated_Symptoms | Grimacing (i.e., odd and inappropriate facial expressions unrelated to situatio… | Dropdown |
| b40_notes | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;">rate t… | descriptive |
| b44_i | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| b48_catatonic_year | B_And_C_Psychotic_And_Associated_Symptoms | Offset (year) | Text |
| b7_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or is there a possible or definite etiologi… | Text |
| bis_10 | Barratt_Impulsiveness_Scale | I save regularly. | Radio |
| 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 |
| 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 |
| bdi_50 | Boss_Durkee_Inventory | Since the age of ten, i have never had a temper tantrum. | Radio |
| bdi_64 | Boss_Durkee_Inventory | When i do wrong, my conscience punishes me severely. | Radio |
| aggression_11_describe | Brown_Goodwin_Aggression_History | When did it happen? | Notes |
| caq_6 | Caq | I am particularly uneasy with sharp shifts in my negative emotion. | Radio |
| cssrs_prep_b | Cssrs_Baseline | <i style="background-color:#4cbb17">past year</i>: | Radio |
| d38 | D_Mood_Disorders | [symptoms] cause clinically significant distress or impairment in social, occup… | Dropdown |
| d61_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| e111 | E_Substance_Use_Disorders | Criteria 8: recurrent substance use in situations in which it is physically haz… | Dropdown |
| e12 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. At least… | Dropdown |
| e226_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e229_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e250_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| e260 | E_Substance_Use_Disorders | Criteria 6: continued substance use despite having persistent or recurrent soci… | Dropdown |
| e268 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e276_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e277_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e298_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e312_a | E_Substance_Use_Disorders | Opioid: age quit | Text |
| e324_a | E_Substance_Use_Disorders | Hallucinogens: age quit | Text |
| e326_a | E_Substance_Use_Disorders | Hallucinogens: how old were you when you first had (list of substance use diso… | Notes |
| e334 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>stimulants (including cocaine):</p> <p> <… | Notes |
| e337 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>phencyclidineand related substances:<br /… | Notes |
| e5_diaplay | E_Substance_Use_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f121_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| f127_a_2 | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f139 | F_Anxiety_Disorders | The disturbance is not better explained by another mental disorder (e.g., anxie… | Dropdown |
| f19_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f57 | F_Anxiety_Disorders | The fear, anxiety, or avoidance is not better explained by the symptoms of anot… | Dropdown |
| f81 | F_Anxiety_Disorders | [during the past 6 months,] the fear, anxiety, or avoidance causes clinically s… | Dropdown |
| faces_25 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Family members avoid each other at home. | Radio |
| sldi_suicideattempts_noe | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Number of episodes within this interval | Text |
| g14_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p>since <span style="font-weight: normal;">… | Notes |
| g32_3_display1 | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f150 | Gmcsubstance_For_Anxiety_Symptoms | The disturbance causes clinically significant distress or impairment in social,… | Dropdown |
| f150_e | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>did your anxiety or worry affect any othe… | Notes |
| f159_logic | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a204_c | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a204_d | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| a212_b | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| c70_notes | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>ask… | descriptive |
| c75_logic | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| i13 | I_Eating_Disorders | Age-at-onset of anorexia nervosa | Text |
| i21_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| i31 | I_Eating_Disorders | Number of months prior to interview when last had a symptom of bulimia nervosa | Text |
| i49_b | I_Eating_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| i52 | I_Eating_Disorders | Current binge eating dosorder: binge-eating disorder criteria a, b, c, d, and e… | Text |
| i7_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| i8_sum | I_Eating_Disorders | Lifetime: sum of items coded 3 between criteria a - c | Calculation |
| l107_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| l113_a | L_Trauma_And_Stress_Or_Related_Disorders | ...has there been a change in how you think about yourself? (like feeling you … | Notes |
| l114_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l117 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d4 (lifetime): persistent negative emotional state (e.g., fear, horror… | Dropdown |
| l119_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>...have you been less interested in thing… | Notes |
| l120_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l129_c | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| l130 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria e2 (past month) : reckless or self-destructive behavior. | Dropdown |
| l30 | L_Trauma_And_Stress_Or_Related_Disorders | Witnessed happening to others in person | Radio |
| l32 | L_Trauma_And_Stress_Or_Related_Disorders | Repeated or extreme exposure to aversive details of traumatic events (e.g., po… | Radio |
| l34 | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">indica… | Dropdown |
| l5_notes | L_Trauma_And_Stress_Or_Related_Disorders | Notes: how about learning that one of these things happened to someone you are … | Notes |
| cs_logic | Medical_History_Scid | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| mh_neu_age | Medical_History_Scid | Age of onset | Text |
| mh_preg_emo | Medical_History_Scid | 6 f. Have you ever had any severe emotional problems during pregnancy or within… | Radio |
| dg_ethnicityfather | Overview | What is the ethnic background of your biological father? | Dropdown |
| dg_relaff | Overview | What was your childhood religious affiliation? | Notes |
| on_15_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |
| op_alcohol_3 | Overview | Have you ever had a time when your drinking caused problems for you? | Notes |
| op_childcount | Overview | How many living children do you have? | Text |
| op_mroc | Overview | What is the most responsible job you have ever held? | Dropdown |
| opd_2 | Overview | Have you ever seen any professional for emotional problems, your nerves, or the… | Radio |
| opd_2b | Overview | 10 b. How old were you when you first saw someone for (emotional problem)? | Text |
| opd_4a | Overview | 12 a. How many times were you admitted to an inpatient unit? | Text |