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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.

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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 216 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a106_d A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… Notes
a137_d A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>how have the mood swings affected your ab… Notes
a13_b A_Mood_Episodes_W_Specifiers What about feeling guilty about things you have done or not done? Notes
a16 A_Mood_Episodes_W_Specifiers Current major depression a-8. Diminished ability to think or concentrate, or in… Dropdown
a24_gmc A_Mood_Episodes_W_Specifiers If there is any indication that the depression may be secondary (i.e., a direct… Radio
a2_c A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a49_logic A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
a65 A_Mood_Episodes_W_Specifiers Psychomotor agitation Radio
a69_d A_Mood_Episodes_W_Specifiers Just before this began, were you taking any medications? Notes
a80_d A_Mood_Episodes_W_Specifiers (were you spending more time thinking about sex or doing something sexual, by y… Notes
a86 A_Mood_Episodes_W_Specifiers D. The disturbance in mood and the change in functioning are observable by othe… Dropdown
a90_c A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
a90_d A_Mood_Episodes_W_Specifiers Just before this began, were you taking any medications? Notes
as2 A_Mood_Episodes_W_Specifiers Feeling unusually restless. Dropdown
as38 A_Mood_Episodes_W_Specifiers Early morning awakening (i.e., at least 2 hours before usual awakening). Dropdown
as39_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
as42 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… Text
as6_logic_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
as7_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
as94 A_Mood_Episodes_W_Specifiers Prominent dysphoria or depressed mood as indicated by either subjective report … Dropdown
as98_b A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
audit_1_cocaine Alcohol_Use_Disorders_Identification_Test Cocaine Radio
audit_2_o Alcohol_Use_Disorders_Identification_Test Others Radio
audit_7_alcohol Alcohol_Use_Disorders_Identification_Test Alcohol Radio
ap_15a Antisocial_Personality Not giving the child enough food Radio
ap_6 Antisocial_Personality When you were working, were you often absent from work when you were not ill or… Radio
ap_8 Antisocial_Personality Since you were 15, have you repeatedly done things that you could have been arr… Radio
ad_20_yes Anxiety_Disorder If yes: specify. Text
ad_2b Anxiety_Disorder 2b. What were you afraid would happen if you did not do it? Notes
ad_31_1 Anxiety_Disorder Agoraphobic Radio
ad_31_3 Anxiety_Disorder Simple/specific Radio
adhd_10 Attention_Deficit_Hyperactivity_Disorder Did you often leave your homework at home or leave things outside by accident? Radio
adhd_2 Attention_Deficit_Hyperactivity_Disorder Did you make a lot of careless mistakes in school, like not reading the instruc… Radio
audit_f7 Audit_Full How often during the last year have you had a feeling of guilt or remorse after… Radio
b44_c B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
b48_hallucinations_month B_And_C_Psychotic_And_Associated_Symptoms Offset (months) Dropdown
b49_catatonic B_And_C_Psychotic_And_Associated_Symptoms Check if present last month Radio
b8 B_And_C_Psychotic_And_Associated_Symptoms Religious delusion, i.e., a delusion with a religious or spiritual content. Text
c55_a B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p>when did you last have <span style="font-… Notes
bis_2 Barratt_Impulsiveness_Scale I do things without thinking. Radio
bc10_tp Bc_Psychotic_Screening Period of time during which the symptom was present: Notes
bdi_13 Boss_Durkee_Inventory Other people always seem to get the breaks. Radio
aggression_5_describe Brown_Goodwin_Aggression_History When did it happen? Notes
caq_16 Caq When i am relaxed or calm, i focus on the negative as a way to avoid a sudden s… Radio
ca_4a_days Commorbidity_Assessment 4b. If yes: what was the longest you used (alcohol/drugs) heavily after a (mood… Text
s3 Core_Screening_Module_Excluding_Optional_Disorders <div class="rich-text-field-label"><p>3. Have you been especially nervous or an… yesno
s6 Core_Screening_Module_Excluding_Optional_Disorders <div class="rich-text-field-label"><p>6. Over the last several months have you … yesno
s9 Core_Screening_Module_Excluding_Optional_Disorders <div class="rich-text-field-label"><p>9. How about having images pop into your … yesno
cis_10b Coronavirus_Impact_Scale 10a. Rate the symptoms of the person who was most sick: Radio
d26 D_Mood_Disorders [at least one major depressive episode (i.e., meeting criteria a-c for a major … Text
d56_a D_Mood_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
e105 E_Substance_Use_Disorders Criteria 7: important social, occupational, or recreational activities given up… Dropdown
e111_a E_Substance_Use_Disorders During the past year, have you ever gotten high before doing something that req… Notes
e113_a E_Substance_Use_Disorders During the past year, have you ever gotten high before doing something that req… Notes
e125_a E_Substance_Use_Disorders <p>have you found that you needed to use much more (drug) in order to get the f… Notes
e126_a E_Substance_Use_Disorders <p>have you found that you needed to use much more (drug) in order to get the f… Notes
e126_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e130_d E_Substance_Use_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
e132_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… Notes
e138_sum E_Substance_Use_Disorders Cannabis: sum of of items coded "3" between criteria 1 and criteria 11 Calculation
e162_other E_Substance_Use_Disorders Other/ unknown: in a controlled environment: if the individual is [currently] … Radio
e164 E_Substance_Use_Disorders Sedative/ hypnotic anxiolytic: age at onset Text
e170 E_Substance_Use_Disorders Stimulants: early remission. no criteria (except craving) met for at least 3 m… Radio
e171_a E_Substance_Use_Disorders Stimulants: when did you last have (any sxs of substance use disorder)? Notes
e171_b E_Substance_Use_Disorders Stimulants : age quit Text
e173 E_Substance_Use_Disorders Opioid:at least one substance use disorder symptom (except for craving) in the … Dropdown
e175 E_Substance_Use_Disorders Opioid: number of months prior to interview when the subject last had any subst… Text
e175_b E_Substance_Use_Disorders Opioid: age quit Text
e178 E_Substance_Use_Disorders Inhalants: early remission. no criteria (except craving) met for at least 3 mo… Radio
e179_b E_Substance_Use_Disorders Inhalants: age quit Text
e187_b E_Substance_Use_Disorders Hallucinogens: age quit Text
e191 E_Substance_Use_Disorders Other/ unknown: number of months prior to interview when the subject last had … Text
e196 E_Substance_Use_Disorders Stimulants Text
e198 E_Substance_Use_Disorders Inhalants Text
e209_year E_Substance_Use_Disorders Opioid: year Text
e226_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e228_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… Notes
e230_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… Notes
e247 E_Substance_Use_Disorders Criteria 5: recurrent substance use resulting in a failure to fulfill major rol… Dropdown
e259 E_Substance_Use_Disorders Criteria 6: continued substance use despite having persistent or recurrent soci… Dropdown
e276 E_Substance_Use_Disorders Criteria 8: recurrent substance use in situations in which it is physically haz… Dropdown
e284_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during<span style="font-weight: normal;">… Notes
e286_d E_Substance_Use_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
e289_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e57_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during the past year, have you found that… Notes
e58 E_Substance_Use_Disorders Criteria 1: the substance is often taken in larger amounts or over a longer per… Dropdown
e63_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e81 E_Substance_Use_Disorders Criteria 4: craving, or a strong desire or urge to use the substance. Dropdown
ed_24 Eating_Disorder How old were you when you last binged and compensatory behavior/s regularly? Text
making_yourself_vomit Eating_Disorder Making yourself vomit Radio
ept31 Ept_Test Ept 31 angry Radio
ecrm_notes Experiences_In_Close_Relationships_Questionnairemo Notes Notes
f117_a F_Anxiety_Disorders <div class="rich-text-field-label"><p>...have you often been irritable?</p></di… Notes
f134 F_Anxiety_Disorders Muscle tension Dropdown
f144_b F_Anxiety_Disorders <div class="rich-text-field-label"><p>(how much coffee, tea, or caffeinated bev… Notes
f21_e F_Anxiety_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… Notes
f25 F_Anxiety_Disorders Persistent concern or worry about additional attacks or their consequences (e.g… Dropdown
f28 F_Anxiety_Disorders Age at onset of panic disorder (code -999 if unknown). Text
f29 F_Anxiety_Disorders Number of months prior to interview when last had a symptom of panic disorder Text
f30_logic F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
f31_a F_Anxiety_Disorders In what kinds of situations did you have the attack(s)? Notes
f31_c F_Anxiety_Disorders <div class="rich-text-field-label"><p>were you (depressed/<span style="font-wei… Notes
f31_e F_Anxiety_Disorders <div class="rich-text-field-label"><p>were you drinking or taking any drugs or … Notes
f31_f F_Anxiety_Disorders <div class="rich-text-field-label"><p>were you physically ill?</p></div> Notes
f34 F_Anxiety_Disorders Phobic situations (in specific phobia) Radio
f37 F_Anxiety_Disorders Due to a substance/medication (in substance-induced anxiety disorder) Radio
f39 F_Anxiety_Disorders Obsession/compulsion-related (in ocd) Radio
f4 F_Anxiety_Disorders Sweating Dropdown
f42 F_Anxiety_Disorders Exposure to reminder of trauma (in acute stress disorder; in ptsd) Radio
f43_a F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… descriptive
f45 F_Anxiety_Disorders Being in open spaces (e.g., parking lots, marketplaces, bridges). Dropdown
f46_a F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
f48 F_Anxiety_Disorders Being outside of the home alone. Dropdown
f48_a F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
f49_logic F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
f50 F_Anxiety_Disorders The individual fears or avoids these situations because of thoughts that escape… Dropdown
f50_b F_Anxiety_Disorders <div class="rich-text-field-label"><p>(were you afraid that it might be hard fo… Notes
f50_c F_Anxiety_Disorders <div class="rich-text-field-label"><p>(or developing something else that would … Notes
f51 F_Anxiety_Disorders The agoraphobic situations almost always provoke fear or anxiety. Dropdown
f51_a F_Anxiety_Disorders <div class="rich-text-field-label"><p>have you almost always felt frightened or… Notes
f51_logic F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
f59 F_Anxiety_Disorders [during the past 6 months,] marked fear or anxiety about two (or more) situatio… Dropdown
f74_g F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
f78_logic F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
faces_27 Family_Adaptability_And_Cohesion_Evaluation_Scale We approve of each other's friends. Radio
sldi_first_degree_nmd Feature_Of_Illness_Since_The_Last_Diagnostic_Inter First degree with other non-mood disorder Checkbox
g10_e G_Obsessive_Compulsive_And_Related_Disorders <div class="rich-text-field-label"><p>how have <span style="font-weight: normal… Notes
g11_gmc G_Obsessive_Compulsive_And_Related_Disorders Check here if there is any indication that the obsessions or compulsions may be… Radio
g29 G_Obsessive_Compulsive_And_Related_Disorders <div class="rich-text-field-label"><p>criteria a: obsessions, compulsions, preo… Dropdown
g4_b G_Obsessive_Compulsive_And_Related_Disorders How about having images pop into your head that you didn't want like violent or… Notes
ocd_re_ask G_Obsessive_Compulsive_And_Related_Disorders Check here if re-asking screening questions at this point in the scid. Radio
c75 Gmcsubstance_For_Psychotic_Symptoms There is evidence from the history, physical examination, or laboratory finding… Dropdown
c75_b Gmcsubstance_For_Psychotic_Symptoms <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
i21 I_Eating_Disorders Criteria b (past 3 months): recurrent inappropriate compensatory behavior in or… Dropdown
i27 I_Eating_Disorders Bulimia nervosa criteria a, b, c, d, and e are coded "3." Text
i9_sum I_Eating_Disorders Past month : sum of items coded 3 between criteria a - c Calculation
k19 K_Adult_Attention_Deficit_Hyperactivity_Disorder Criteria 2 - f.often talks excessively. Dropdown
k27 K_Adult_Attention_Deficit_Hyperactivity_Disorder Criteria d:there is clear evidence that the symptoms interfere with, or reduce … Dropdown
l133 L_Trauma_And_Stress_Or_Related_Disorders Criteria e4 (lifetime): exaggerated startle response. Dropdown
l141 L_Trauma_And_Stress_Or_Related_Disorders Criteria f: duration of the disturbance (symptoms in criteria b, c, d, and e) i… Dropdown
l142_d L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p>how have they affected your ability to ta… Notes
l144 L_Trauma_And_Stress_Or_Related_Disorders Lifetime: posttraumatic stress disorder criteria a, b, c, d, e, f, and g are co… Text
l149_a L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p>while you had these problems, did you als… Notes
l39 L_Trauma_And_Stress_Or_Related_Disorders Serious injury, threatened Radio
leosr_31_disruption Life_Events_Occurrence_Survey Level of disruption 31. Broke up with a friend. Radio
lfq_18 Life_Functioning_Questionnaire Competitive job Checkbox
lfq_27 Life_Functioning_Questionnaire Work Radio
lfq_b Life_Functioning_Questionnaire N/A Checkbox
md_074 Major_Depression What was the duration of your longest episode of depression in weeks? Text
md_39_c Major_Depression 39c. What was your weight after the loss/gain? Text
md_40_f Major_Depression 40d. Were you waking up too early in the morning? Radio
md_43 Major_Depression Were you much less able to enjoy sex and other pleasurable activities? Radio
md_54_2_d Major_Depression 2d. Were these voices definitely different from your own thoughts? Radio
md_60_other Major_Depression If other: specify: Text
md_62_imapirment_spec Major_Depression If impaired or incapacitated: specify: Text
md_66 Major_Depression Did this episode begin shortly after you started taking any prescribed medicati… Radio
md_67_spec Major_Depression <h6 style="background-color:#da70d6">interviewer</h6>: aldomet, inderal (propra… Text
md_68_spec Major_Depression If yes: specify: Text
md_69 Major_Depression Did this episode follow the death of someone close to you? Radio
md_70a3 Major_Depression 72a3. Thoughts racing, jumping from topic to topic Radio
md_75a Major_Depression 75a. How many times were you hospitalized for an episode of depression (day hos… Text
more_talkative_than_usual Major_Depression 37a2. More talkative than usual, speech pressured Radio
mh_13 Maniahypomania <h6 style="background-color:#da70d6">interviewer</h6>: enter number of boxes wi… Text
mh_2a_days Maniahypomania 2a. If yes: how long have you felt this way? Text
mh_2a_weeks Maniahypomania 2a. If yes: how long have you felt this way? Text
mh_38b Maniahypomania 38b. How many hours of sleep do you usually get per night? Text
mh_45_2a Maniahypomania 2a. From within your head Radio
mh_45_b Maniahypomania 45b. If yes: how long were they present before the episode began? Text
mh_65a Maniahypomania 65a. How many times were you hospitalized for an episode of mania (day hospital… Text
mh_9 Maniahypomania Did you feel you were a very important person, or that you had special powers, … Radio
mrcir_12 Measures_Related_To_Close_Interpersonal_Relationsh L. Understand the way you think and feel about things? Radio
mrcir_15 Measures_Related_To_Close_Interpersonal_Relationsh O. Criticize you? Radio
mrcir_8 Measures_Related_To_Close_Interpersonal_Relationsh H. Make you feel unwanted? Radio
mh_ane_age Medical_History_Digs Age of onset Text
mh_md6 Medical_History_Digs Medication 6 Text
mh_goi Medical_History_Scid Goitre/thyroid disease Radio
mh_hbp Medical_History_Scid High blood pressure Radio
mctq_23b_minutes Munich_Chronotype_Questionnaire And minutes Dropdown
op16_c Overview Have you ever had a time when anyone objected to your use of (substance)? Notes
ativan_lorazepam Overview_Of_Psychiatric_Disturbance Ativan (lorazepam) Checkbox
pg_12 Pathological_Gambling Have you ever committed illegal acts such as forgery, fraud, theft, or embezzle… Radio
phq9_10 Patient_Health_Questionnaire_9 To what extent has your psychiatric treatment met your needs? if you do not ha… Radio
psqi_1_ampm Pittsburgh_Sleep_Quality_Index Am/pm Radio
psqi_1_min Pittsburgh_Sleep_Quality_Index Minutes: Text
psqi_3 Pittsburgh_Sleep_Quality_Index During the past month, what time have you usually gotten up in the morning?(use… Text
psqi_3_hr Pittsburgh_Sleep_Quality_Index Hour: Text
psqi_5f Pittsburgh_Sleep_Quality_Index 5f) feel too cold Radio
psqi_notes Pittsburgh_Sleep_Quality_Index Notes Notes
psy_29 Psychosis Have you ever had a strange taste in your mouth that you couldn't account for? Radio
psy_32f Psychosis 32f. Grossly disorganized or catatonic behavior (question 1.g) Radio
psy_47j2 Psychosis <h6 style="background-color:#c1ff33">residual period</h6>: think that things ar… Radio
psy_47l2 Psychosis <h6 style="background-color:#c1ff33">residual period</h6>: worry that people ha… Radio
psy_56 Psychosis Did the (other psychotic symptoms such as formal thought disorder, bizarre beha… Radio
psy_63b2 Psychosis 63b2. Hallucinations Radio
psy_7 Psychosis Have you ever been convince that you committed a crime, sinned greatly or deser… Radio
rand36_12 Rand_36_Item_Sf_Health_Survey 3j. Bathing or dressing yourself Radio
rand36_36 Rand_36_Item_Sf_Health_Survey 11d. My health is excellent Radio
rand36_7 Rand_36_Item_Sf_Health_Survey 3e. Climbing one flight of stairs Radio
spaq_10_fall Seasonal_Pattern_Assessment_Questionnaire Fall Text
spaq_7e Seasonal_Pattern_Assessment_Questionnaire E. Appetite Radio
sf12_notes Sf_12_Health_Survey Notes Notes
sb_11_2 Suicidal_Behavior Bipolar (mixed state) Radio
coc_5 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Cocaine Radio
op_17 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Opiates Text
sed_2 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Sedatives Radio
sed_4 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Sedatives Radio
sed_8 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Sedatives Radio
stim_10 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Stimulants Radio
stim_16 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence Stimulants Text
tmd_100 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence How many times have you use (drug) in your life? Text
tmd_163 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence 53d. Opiates Text
tmd_17b Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence 17b. How old were you when you used marijuana for the first time? Text
tmd_2a Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence 2a. Have you ever smoked cigarettes on a daily basis for a month or more? Radio
wcst8catraw Wisconsin_Card_Sorting_Task Wcst categories - 8 Text
waic_11 Working_Alliance_Inventory We have established a good understanding of the kind of changes that would be g… Radio
waic_5 Working_Alliance_Inventory I am confident in my treatment provider's ability to help me. Radio