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 109 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a106_f | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a118_b | A_Mood_Episodes_W_Specifiers | (did you find yourself more enthusiastic at work or working harder at your job?… | Notes |
| a124_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a128_g | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a136_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a27_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a47 | A_Mood_Episodes_W_Specifiers | Suicide attempt | Radio |
| a50_d | A_Mood_Episodes_W_Specifiers | Just before this began, were you using any medications? | Notes |
| a54_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>since (<span style="font-weight: normal;"… | Notes |
| a87 | A_Mood_Episodes_W_Specifiers | E. The episode is not severe enough to cause marked impairment in social or occ… | Dropdown |
| a88_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as57_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel that your anxiety or worry would … | Notes |
| as90_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| mh_62c | A_Mood_Episodes_W_Specifiers | Age at first hypomanic episode? (code -999 if unknown) | Text |
| ap_1l_yes | Antisocial_Personality | If 1l = yes why did you tell a lot of lies? | Text |
| ad_38_1 | Anxiety_Disorder | Agoraphobic | Radio |
| adhd_14a | Attention_Deficit_Hyperactivity_Disorder | If yes: did you often get into trouble for this? | Radio |
| adhd_25 | Attention_Deficit_Hyperactivity_Disorder | If yes: did these behaviors cause problems for you in at least two areas of you… | Radio |
| adhd_5 | Attention_Deficit_Hyperactivity_Disorder | Did you often leave projects incomplete or did you have a hard time following t… | Radio |
| adhd_7 | Attention_Deficit_Hyperactivity_Disorder | Did you dislike tasks or activities that required a lot of attention? | Radio |
| if_both_q_1_and_q_12_are_n | Attention_Deficit_Hyperactivity_Disorder | If both q.1 and q.12 are no, skip to t.global assessment scale if q.1 is yes an… | descriptive |
| b45_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| be_depression_aao | Best_Estimates | Depression: age of onset | Text |
| be_fd_bp | Best_Estimates | First degree with bipolar | Checkbox |
| be_impact_ill_lf | Best_Estimates | General impact of illness on life functioning | Radio |
| bdi_23 | Boss_Durkee_Inventory | I can't help getting into arguments when people disagree with me. | Radio |
| bdi_33 | Boss_Durkee_Inventory | Whoever insults me or my family is asking for a fight. | Radio |
| bdi_5 | Boss_Durkee_Inventory | I don't seem to get what's coming to me. | Radio |
| bdi_58 | Boss_Durkee_Inventory | I can remember being so angry that i picked up the nearest thing and broke it. | Radio |
| aggression_5 | Brown_Goodwin_Aggression_History | Adolescent | Radio |
| aggression_9 | Brown_Goodwin_Aggression_History | Adult | Radio |
| bsps_3d | Bsps | Sweating | Radio |
| bsps_avoid | Bsps | Avoidance score | Calculation |
| cvltacrstrlrclr | California_Verbal_Learning_Test | Cvlt across trials learning consistency raw | Text |
| cssrs_2a | Cssrs_Baseline | 2a. Non-specific active suicidal thoughts - <i style="background-color:#da70d6"… | Radio |
| cssrs_4b | Cssrs_Baseline | 4b. Active suicidal ideation with some intent to act, without specific plan - <… | Radio |
| cssrs_mfad | Cssrs_Baseline | Initial/first attempt date: | Text |
| cssrs_mrad | Cssrs_Baseline | Most recent attempt date: | Text |
| cssrs_prep_a | Cssrs_Baseline | <i style="background-color:#da70d6">lifetime:</i>: | Radio |
| cssrs_sb_a | Cssrs_Baseline | <i style="background-color:#da70d6">lifetime:</i>: what did you do? <font size… | Notes |
| cssrs_sb_b | Cssrs_Baseline | <i style="background-color:#da70d6">lifetime:</i>: <font size=2 color="#c4621… | Notes |
| cssrs_v2_5_desc | Cssrs_Life | Describe: | Notes |
| cssrs_v2_freq | Cssrs_Life | <div class="rich-text-field-label"><p>how many times have you had these thought… | Dropdown |
| cssrs_v2_sb_b | Cssrs_Life | Since last visit: <font size=2 color="#c46210">or did you do it purely for oth… | Notes |
| ioi_ms_dtl_v2 | Cssrs_Life | Describe: | Notes |
| cssrs_b_2_desc | Cssrs_Scid_5 | Describe: | Notes |
| cssrs_b_4a | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="text-decoration: underline;"… | yesno |
| cssrs_b_al_display2 | Cssrs_Scid_5 | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| cssrs_b_mra | Cssrs_Scid_5 | Most recent attampt | Dropdown |
| cssrs_b_mrad_month | Cssrs_Scid_5 | Month: most recent attempt date | Dropdown |
| cssrs_b_sb_a2 | Cssrs_Scid_5 | <i style="background-color:#4cbb17">past year</i>: what did you do? <font size=… | Notes |
| cssrs_mlad_v2 | Cssrs_V2 | Most lethal attempt date | Text |
| cssrs_prep_a_v2 | Cssrs_V2 | Since last visit: | Radio |
| d37 | D_Mood_Disorders | Symptoms characteristic of a depressive disorder...predominate...but do not mee… | Dropdown |
| d8 | D_Mood_Disorders | D. The symptoms of depression or the unpredictability caused by frequent altern… | Dropdown |
| dg_adopt | Demographics_Edigs | Were you adopted ? | Radio |
| dg_birthcountry | Demographics_Edigs | In which country were you born | Dropdown |
| dg_military_y | Demographics_Edigs | If yes to question 12: what kind of discharge did you receive? | Radio |
| e109 | E_Substance_Use_Disorders | Criteria 8: recurrent substance use in situations in which it is physically haz… | Dropdown |
| e135 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. The cha… | Dropdown |
| e156 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>inhalants:<br /><br /><em><span style="fo… | Notes |
| e177 | E_Substance_Use_Disorders | Inhalants: at least one substance use disorder symptom (except for craving) in… | Dropdown |
| e208_month | E_Substance_Use_Disorders | Stimulants: month | Dropdown |
| e20_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Text |
| e226 | E_Substance_Use_Disorders | Criteria 2: there is a persistent desire or unsuccessful efforts to cut down or… | Dropdown |
| e272_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e273_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e30_b | E_Substance_Use_Disorders | Did your drinking cause significant physical problems or make a physical proble… | Notes |
| relationships_father_7 | Experiences_In_Close_Relationships_Questionnairefa | I feel comfortable sharing my private thoughts and feelings with my father. | Radio |
| relationships_mother_2 | Experiences_In_Close_Relationships_Questionnairemo | I worry that my mother doesn't care about me as much as i care about her. | Radio |
| f115 | F_Anxiety_Disorders | Being easily fatigued. | Dropdown |
| f117 | F_Anxiety_Disorders | Irritability | Dropdown |
| f121_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f122 | F_Anxiety_Disorders | [primary anxiety disorder:] the disturbance is not attributable to the physiolo… | Dropdown |
| f122_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(how much coffee, tea, or caffeinated sod… | Notes |
| f122_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f128_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>what kinds of things did you worry about?… | Notes |
| f138_gmc_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f55_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>have (<span style="font-weight: normal;">… | Notes |
| f57_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f78_logic2 | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| sldi_depression_noe | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Number of episodes within this interval | Text |
| display | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| g7 | G_Obsessive_Compulsive_And_Related_Disorders | Criteria 1:repetitive behaviors (e. G., hand washing, ordering, checking) or me… | Dropdown |
| g8 | G_Obsessive_Compulsive_And_Related_Disorders | Criteria 2: the behaviors or mental acts are aimed at preventing or reducing an… | Dropdown |
| g8_b | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if unc… | Notes |
| f150_notes | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| a205_b | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p>how have<span style="font-weight: normal;… | Notes |
| a218 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | B. There is evidence from the history, physical examination, or laboratory find… | Dropdown |
| c68_b | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| i26 | I_Eating_Disorders | Criteria e : the disturbance does not occur exclusively during episodes of anor… | Dropdown |
| i45 | I_Eating_Disorders | Criteria (lifetime): marked distress regarding binge eating is present. | Dropdown |
| i54 | I_Eating_Disorders | Indicate type of remission: (circle the appropriate number) 1 - in partial rem… | Dropdown |
| l132 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria e3 (past month): hypervigilance. | Dropdown |
| l137 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria e6 (lifetime): sleep disturbances (e.g., difficulty falling or staying… | Dropdown |
| l142_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| l3_notes | L_Trauma_And_Stress_Or_Related_Disorders | Notes: how about seeing another person being physically or sexually assaulted o… | Notes |
| l53 | L_Trauma_And_Stress_Or_Related_Disorders | Sexual violence, actual | Radio |
| l92_sum | L_Trauma_And_Stress_Or_Related_Disorders | Sum of items coded '3' between criteria a1 and a 4 | Calculation |
| l94 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b1 past month :recurrent, involuntary, and intrusive distressing memor… | Dropdown |
| l94_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| mh_ast_details | Medical_History_Scid | Additional details: if yes for the above condition | Notes |
| mh_lc | Medical_History_Scid | Liver condition | Radio |
| mh_st_details | Medical_History_Scid | Additional details: | Notes |
| mh_ulc | Medical_History_Scid | Ulcer | Radio |
| op16_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| op16_e1 | Overview | <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… | Notes |
| op_cp1 | Overview | Have you had any problems in the past month? (how are things going at work, at… | Notes |
| opd_4c | Overview | 12 c. Were any primarily for alcohol and/or drug treatment? | Radio |