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 180 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a102 | A_Mood_Episodes_W_Specifiers | Increase in activity | Radio |
| a104_c | A_Mood_Episodes_W_Specifiers | (anything sexual that was likely to get you in trouble? driving recklessly?) | Notes |
| a105_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a107_g | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a113_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a113_c | A_Mood_Episodes_W_Specifiers | (more self-confident than usual? did you feel much smarter or better than ever… | Notes |
| a113_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">fo… | descriptive |
| a114_notes | A_Mood_Episodes_W_Specifiers | During that time... | descriptive |
| a115_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...were you much more talkative than usua… | Notes |
| a118_a | A_Mood_Episodes_W_Specifiers | ...how did you spend your time? (work, friends, hobbies? were you especially … | Notes |
| a121_c | A_Mood_Episodes_W_Specifiers | (anything sexual that was likely to get you in trouble? driving recklessly?) | Notes |
| a122 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… | Text |
| a132_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a28_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a35 | A_Mood_Episodes_W_Specifiers | Psychomotor agitation or retardation nearly every day (observable by others, no… | Dropdown |
| a39_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a41 | A_Mood_Episodes_W_Specifiers | Inappropriate guilt | Radio |
| a43_a | A_Mood_Episodes_W_Specifiers | ...were things so bad that you thought a lot about death or that you would be b… | Notes |
| a45 | A_Mood_Episodes_W_Specifiers | Suicidal ideation | Radio |
| a48 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least fi… | Text |
| a48_logic_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a55 | A_Mood_Episodes_W_Specifiers | Elevated, expansive mood | Radio |
| a58_notes2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>during that time...</p></div> | descriptive |
| a62 | A_Mood_Episodes_W_Specifiers | Distractibility (i.e., attention too easily drawn to unimportant or irrelevant … | Dropdown |
| a68_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| a92_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| a95_c | A_Mood_Episodes_W_Specifiers | Have you had more than one time like that? (which time was the most extreme?) | Notes |
| a96_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a97 | A_Mood_Episodes_W_Specifiers | Decreased need for sleep (e.g., feels rested after only 3 hours of sleep). | Dropdown |
| as100_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as101_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as103_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as55_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...have trouble concentrating because you… | Notes |
| as60_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as61 | A_Mood_Episodes_W_Specifiers | Indicate onset specifier: | Dropdown |
| as62_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel depressed, sad, down, or empty? (… | Notes |
| as87_a | A_Mood_Episodes_W_Specifiers | ...have trouble concentrating because you were worrying about things? (on most… | Notes |
| as92_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Text |
| asrm_4 | Altman_Selfrating_Mania_Scale | N/A | Radio |
| ap_13 | Antisocial_Personality | Since you were 15, have you received three or more speeding tickets or have you… | Radio |
| ap_15c | Antisocial_Personality | Not getting medical care when the child was seriously ill | Radio |
| interviewer_for_questions | Antisocial_Personality | <h6 style="background-color:#da70d6">interviewer</h6>: for questions 5-15, prob… | descriptive |
| ad_33_2 | Anxiety_Disorder | Social | Radio |
| ad_35b | Anxiety_Disorder | 35b. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| ad_36_agoraphobic | Anxiety_Disorder | Agoraphobic - did you seek help from anyone, like a doctor or other professiona… | Radio |
| adhd_12 | Attention_Deficit_Hyperactivity_Disorder | When you were age 13 or younger, was there ever a time when you had a lot of di… | Radio |
| adhd_3 | Attention_Deficit_Hyperactivity_Disorder | Were you easily distracted when trying to complete a task while playing a game? | Radio |
| b28 | B_And_C_Psychotic_And_Associated_Symptoms | Grimacing (i.e., odd and inappropriate facial expressions unrelated to situatio… | Dropdown |
| b44_d | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| b4_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or is there a possible or definite etiologi… | Text |
| c26_logic | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| bis_1 | Barratt_Impulsiveness_Scale | I plan tasks carefully. | Radio |
| bis_23 | Barratt_Impulsiveness_Scale | I can only think about one thing at a time. | Radio |
| bc8_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc9_a | Bc_Psychotic_Screening | Did you ever feel that someone or something outside yourself was controlling yo… | Notes |
| bdi_18 | Boss_Durkee_Inventory | When i am angry, i sometimes sulk. | Radio |
| bdi_50 | Boss_Durkee_Inventory | Since the age of ten, i have never had a temper tantrum. | Radio |
| bdi_61 | Boss_Durkee_Inventory | At times i feel i get a raw deal out of life. | Radio |
| bdi_64 | Boss_Durkee_Inventory | When i do wrong, my conscience punishes me severely. | Radio |
| bdi_68 | Boss_Durkee_Inventory | When arguing, i tend to raise my voice. | Radio |
| aggression_10 | Brown_Goodwin_Aggression_History | Child | Radio |
| aggression_12 | Brown_Goodwin_Aggression_History | Adult | Radio |
| aggression_30 | Brown_Goodwin_Aggression_History | Adult | Radio |
| aggression_31 | Brown_Goodwin_Aggression_History | Child | Radio |
| cvltfalsposr | California_Verbal_Learning_Test | Cvlt false positives raw | Text |
| cvltmid_z | California_Verbal_Learning_Test | Cvlt % recall from middle z score | Text |
| cvltprim_z | California_Verbal_Learning_Test | Cvlt % recall from primacy z score | Text |
| cvltsdcd_z | California_Verbal_Learning_Test | Cvlt short delay cued recall z score | Text |
| cvltserfwd_z | California_Verbal_Learning_Test | Cvlt serial cluster forward z score | Text |
| caq_19 | Caq | When my emotions go up and down, it makes me uncomfortable. | Radio |
| commorbidity_assessmentcsv_notes | Commorbidity_Assessment | Notes: | Notes |
| cssrs_ia | Cssrs_Baseline | <u>interrupted attempts</u> when the person is interrupted (by any outside cir… | descriptive |
| cssrs_v2_ab_total | Cssrs_Life | <div class="rich-text-field-label"><p>total number of aborted attempts:</p></di… | Text |
| cssrs_1_desc_v2 | Cssrs_V2 | If answered yes to 1, describe: | Notes |
| cssrs_3a_v2 | Cssrs_V2 | Active suicidal ideation with any methods (not plan) without intent to act - si… | Radio |
| deter_a_v2 | Cssrs_V2 | Most severe: | Radio |
| d23_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d40_other | D_Mood_Disorders | Other | Text |
| d61_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| e167_a | E_Substance_Use_Disorders | Cannabis:when did you last have (any sxs of substance use disorder)? | Notes |
| e181 | E_Substance_Use_Disorders | Pcp: at least one substance use disorder symptom (except for craving) in the pa… | Dropdown |
| e21_month | E_Substance_Use_Disorders | Indicate month: | Dropdown |
| e229_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e250 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major rol… | Dropdown |
| e251_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| e251_e | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e252_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| e257_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e26 | E_Substance_Use_Disorders | Criteria 5: recurrent alcohol use resulting in a failure to fulfill major role … | Dropdown |
| e264_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e266 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e268_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e272 | E_Substance_Use_Disorders | Criteria 8: recurrent substance use in situations in which it is physically haz… | Dropdown |
| e274_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e281_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>did your use of <span style="font-weight:… | Notes |
| e312_a | E_Substance_Use_Disorders | Opioid: age quit | Text |
| e31_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ed_6a | Eating_Disorder | 6a. Is lowest weight (question 3) more than table entry for height, gender and … | Radio |
| ept44 | Ept_Test | Ept 44 angry | Radio |
| relationships_father_23 | Experiences_In_Close_Relationships_Questionnairefa | I am very comfortable being close to my father. | Radio |
| relationships_mother_20 | Experiences_In_Close_Relationships_Questionnairemo | I worry that i won't measure up to my mother. | Radio |
| relationships_mother_32 | Experiences_In_Close_Relationships_Questionnairemo | I tell my mother just about everything. | Radio |
| relationships_partner_27 | Experiences_In_Close_Relationships_Questionnairepa | It's not difficult for me to get close to my partner. | Radio |
| relationships_partner_29 | Experiences_In_Close_Relationships_Questionnairepa | It helps to turn to my romantic partner in times of need. | Radio |
| f100_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f122_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f137_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| f18_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...were you concerned or worried that you… | Notes |
| f57 | F_Anxiety_Disorders | The fear, anxiety, or avoidance is not better explained by the symptoms of anot… | Dropdown |
| f83_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f85 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>with panic attacks: if one or more panic … | Radio |
| faces_22 | Family_Adaptability_And_Cohesion_Evaluation_Scale | In our family, everyone shares responsibilities. | Radio |
| faces_6 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Children have a say in their discipline. | Radio |
| g18_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| g21 | G_Obsessive_Compulsive_And_Related_Disorders | Number of months prior to interview when last had a symptom of obsessive compul… | Text |
| g21_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p>when did you last have<span style="font-w… | Notes |
| f150_c | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a204_d | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| a207 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | Check here if current in the past month. | Radio |
| a211_logic | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| c77_d | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><strong>how have </strong><span style="fo… | Notes |
| 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 |
| i22 | I_Eating_Disorders | Criteria c( lifetime): the binge eating and inappropriate compensatory behavior… | Dropdown |
| i4_a | I_Eating_Disorders | At that time, were you very afraid that you could become fat? | Notes |
| anxiety_disorders | Interviewers_Reliability_Assessment | Anxiety disorders | Radio |
| interviewers_reliability_assessmentcsv_notes | Interviewers_Reliability_Assessment | Notes | Notes |
| k4_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… | Notes |
| l104 | L_Trauma_And_Stress_Or_Related_Disorders | Criterion b met past month: | Text |
| l107_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | 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 |
| l115_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | 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 |
| l138_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if lif… | Notes |
| l148_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | yesno |
| l35 | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>description <span style="font-weight: nor… | Notes |
| l48_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if dir… | Notes |
| l48_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if wit… | Notes |
| l54 | L_Trauma_And_Stress_Or_Related_Disorders | Sexual violence, threatened | Radio |
| l89 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria a2: witnessing, in person, the event(s) as it occurred to others. | Dropdown |
| leosr_26_disruption | Life_Events_Occurrence_Survey | Level of disruption 26. Convicted or found guilty of a crime. | Radio |
| md_14 | Major_Depression | Were you having difficulty thinking, concentrating or making decisions? | Radio |
| md_20_a | Major_Depression | If yes to question 20, 20a. Did these beliefs occur either just before this dep… | Radio |
| md_21_1 | Major_Depression | 1. If yes: were you using any street drugs at the time that you experienced the… | Radio |
| md_2_spec | Major_Depression | If yes: specify: | Text |
| md_3 | Major_Depression | Have you been feeling that way recently (i.e. For at least one week during the … | Radio |
| md_45 | Major_Depression | Were you feeling more guilty or that you were a bad person? | Radio |
| md_6 | Major_Depression | Did you have a loss of appetite or did your appetite increase? | Radio |
| md_61_spec | Major_Depression | If yes: specify: | Text |
| mh_abdev | Medical_History_Digs | 7b. Was your development abnormal in any way, for example did you walk or talk … | Radio |
| mh_dos4 | Medical_History_Digs | Dosage (medication 4) per day | Text |
| mh_md3 | Medical_History_Digs | Medication 3 | Text |
| dg_ethnicityfather | Overview | What is the ethnic background of your biological father? | Dropdown |
| op15_e1 | Overview | <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… | Notes |
| op17 | Overview | <div class="rich-text-field-label"><p>1. <strong>have you ever used any stimula… | yesno |
| op_15_b1 | Overview | <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… | Notes |
| op_alcohol_aao | Overview | <div class="rich-text-field-label"><p>1. How old were you when you had your fir… | Notes |
| op_marstat | Overview | What is your current marital status? | Dropdown |
| op_mroc | Overview | What is the most responsible job you have ever held? | Dropdown |
| opd_4a | Overview | 12 a. How many times were you admitted to an inpatient unit? | Text |
| desyrel_trazodone | Overview_Of_Psychiatric_Disturbance | Desyrel (trazodone) | Checkbox |
| lexapro_escitalopram | Overview_Of_Psychiatric_Disturbance | Lexapro (escitalopram) | Checkbox |
| marplan_isocarboxazid | Overview_Of_Psychiatric_Disturbance | Marplan (isocarboxazid) | Checkbox |
| opd_3 | Overview_Of_Psychiatric_Disturbance | Has there ever been a period of time when you were unable to work, go to school… | Radio |
| opd_5 | Overview_Of_Psychiatric_Disturbance | Have you ever received electro-convulsive treatment (ect, shock treatments)? | Radio |
| opd_other_antipsychotics | Overview_Of_Psychiatric_Disturbance | Other antipsychotics | Text |
| opd_other_mood | Overview_Of_Psychiatric_Disturbance | Other mood stabilizers | Text |
| serzone_nefazodone | Overview_Of_Psychiatric_Disturbance | Serzone (nefazodone) | Checkbox |
| pf_6 | Participant_Feedback | What would you like to hear more about during prechter outreach events? | Notes |
| psy_47c1 | Psychosis | <h6 style="background-color:#ff7733">prodromal period</h6> - do anything unusua… | Radio |
| how_satisfied_have_yo2_880 | Psychosocial_Functioning | At the time when you were struggling the most with your mental health since the… | Radio |
| if_in_school_since_the_las | Psychosocial_Functioning | If in school since the last diagnostic interview, how many times have you chang… | Radio |
| pf_work_1 | Psychosocial_Functioning | What is your present occupation? | Text |
| school_history | Psychosocial_Functioning | School history: | Radio |
| what_type_of_recreational | Psychosocial_Functioning | What type of recreational activities and hobbies are you involved in and are ab… | Radio |
| reycopyile | Rey_Complex_Figure_Test | Rey copy percentile | Text |
| spaq_10_summer | Seasonal_Pattern_Assessment_Questionnaire | Summer | Text |
| sd_sd_2 | Somatization_Disorders | Diagnostic criteria for somatization disorder note: if c is applicable, consid… | Checkbox |
| bpl_record_id | Touch_Point_Medications | Pls bd record id: | Text |
| trailsa_cerr | Trail_Making | Trails a/c errors | Text |