|
subjectkey |
GUID |
|
Required |
The NDAR Global Unique Identifier (GUID) for research subject |
NDAR*
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src_subject_id |
String |
20
|
Required |
Subject ID how it's defined in lab/project |
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interview_date |
Date |
|
Required |
Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY |
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eda_time |
|
interview_age |
Integer |
|
Required |
Age in months at the time of the interview/test/sampling/imaging. |
0 :: 1260
|
Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month.
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sex |
String |
20
|
Required |
Sex of subject at birth |
M;F; O; NR
|
M = Male; F = Female; O=Other; NR = Not reported
|
gender |
|
eda_disturbance |
Integer |
|
Recommended |
Disturbance in eating or eating-related behavior. |
0;1
|
0= No; 1= Yes
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eda_disturbance1 |
Integer |
|
Recommended |
Are you having any problems with your eating? For example, is it hard for you to maintain your weight or alter your diet |
0;1
|
0= No ther eis no Disturbance in eating; 1= Yes there is a disturbance in eating
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eda_normal |
Integer |
|
Recommended |
Is an abnormal eating pattern present (for example, fasting, severely restricting intake, binge eating, purging or avoiding certain foods or food textures)? |
0;1
|
0= No; 1= Yes
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eda_normal1 |
Integer |
|
Recommended |
Can you describe a typical day of eating? When and what do you eat? |
0;1
|
0= Eating is normal; 1= Eating is abnormal
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eda_significance |
Integer |
|
Recommended |
Is the eating problem clinically significant? Does it impair functioning and/or is it significantly distressing to the individual? |
0;1
|
0= No; 1= Yes
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eda_significance1 |
Integer |
|
Recommended |
Is the problem with your eating getting in the way of your day-to-day functioning? For example, at work, at school, or in your relationships |
0;1
|
0= No significant impairment or distress; 1= Significant impairment or distress
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current_bmi_designation |
Integer |
|
Recommended |
Current BMI |
1::3
|
1= Underweight (<18.5); 2= Normal Weight (18.5-24.9); 3= Overweight or obese (>25)
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eda5_recentwt |
Integer |
|
Recommended |
Subject's lowest weight in the past 3 months |
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eda_3monthlow |
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eda5_recentlowbmi |
Float |
|
Recommended |
Subject's BMI at their lowest weight in the past 3 months |
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current_bmi_designation_2 |
|
eda_3monthlow1 |
Integer |
|
Recommended |
Was participant significantly underweight in last 3 months? |
0;1
|
0= Was not significantly underweight in last 3 months; 1= Was significantly underweight in last 3 months
|
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eda_weightfear |
Integer |
|
Recommended |
Is there an intense, irrational fear of weight gain or becoming fat? |
0::3
|
0= Not afraid of gaining weight; 3= There is an intense fear of weight gan
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eda_anbehaviors |
Integer |
|
Recommended |
Are persistent behaviors (e.g., dietary restriction, excessive exercise, purging, fasting) interfering with weight gain? |
0::3
|
0= No persistent behavior to avoid weight gain; 3= There is a persistent behavior to avoid weight gain
|
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eda_bodyimage |
Integer |
|
Recommended |
Is the individual's body image distorted (e.g., feeling fat despite being at a low weight)? |
0;1
|
0= Body image is not distorted; 1= There is a distortion of body image
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eda_undueinfluence |
Integer |
|
Recommended |
Does body shape or weight expert undue influence on sense of self-worth or self-evaluation |
0;1
|
0= Shape or weight do not exert undue influence; 1= Shape or weight exert undue influence
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eda_insight |
Integer |
|
Recommended |
Does the individual recognize or acknowledge the seriousness of his or her low body weight? |
0;1
|
0= Individual recognizes seriousness of current weight; 1= Individual does not recognize seriousness of current weight
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|
asimsev |
Float |
|
Recommended |
Anorexia Nervosa - Severity Score |
|
-9 = Missing value
|
eda_anscore |
|
eda_andx |
Integer |
|
Recommended |
Does the individual meet criteria for Anorexia Nervosa? (AN score of 7 or higher) |
0;1
|
0= No, does not meet criteria for anorexia nervosa; 1= Yes, meets criteria for anorexia nervosa
|
|
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eda_loc |
Integer |
|
Recommended |
Has the individual experienced a lack of control while eating? |
0;1
|
0= Does not experience loss of control; 1= Experiences a loss of control
|
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eda_obe |
Integer |
|
Recommended |
Has the individual eaten an objectively large amount of food in a discrete period of time, while experience a loss of control? |
0;1
|
0= No; 1= Yes
|
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eda_obe2 |
Integer |
|
Recommended |
Does behavior describe Objective Binge Episode? |
0;1
|
0= Does not describe OBEs; 1= Describes OBEs
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eda_obefreq |
Integer |
|
Recommended |
Has objective binge eating occurred at least once a week, on average, for the last 3 months? |
0;1
|
0= Less than 1 OBE/week, on average; 1= At least 1 OBE/Week, on average
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eda_obeweek |
Integer |
|
Recommended |
Can you estimate how many times per WEEK, on average, over the last 3 months, you have had episodes like this? (# of OBEs per week) |
|
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eda_obefreq_2 |
Integer |
|
Recommended |
Has objective binge eating occurred at least once a month, on average, for the last 3 months? |
0;1
|
0= Less than 1 OBE/Month, on average; 1= At least 1 OBE/Month, on average
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eda_obemonth |
Integer |
|
Recommended |
Can you estimate how many times per MONTH, on average, over the last 3 months, you have had episodes like this? (# of OBEs per month) |
|
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eda_sbe |
Integer |
|
Recommended |
Has the individual eaten a subjectively large amount of food in a discrete period of time, while experiencing a loss of control? |
0;1
|
0= No; 1= Yes
|
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eda_sbe2 |
Integer |
|
Recommended |
Does behavior describe Subjective Binge Episode? |
0;1
|
0= Does not describe SBEs; 1= Describes SBEs
|
|
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eda_sbefreq |
Integer |
|
Recommended |
Has subjective binge eating occurred at least once a week, on average, for the last 3 months? |
0;1
|
0= Less than 1 SBE/Week, on average; 1= At least 1 SBE/Week, on average
|
|
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eda_sbeweek |
Integer |
|
Recommended |
Can you estimate how many times per WEEK, on average, over the last 3 months, you have had episodes like this? (# of SBEs per week) |
|
|
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eda_sbefreq_2 |
Integer |
|
Recommended |
Has subjective binge eating occurred at least once a month, on average, for the last 3 months? |
0;1
|
0= Less than 1 SBE/Month, on average; 1= At least 1 SBE/Month, on average
|
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eda_sbemonth |
Integer |
|
Recommended |
Can you estimate how many times per MONTH, on average, over the last 3 months, you have had episodes like this? (# of SBEs per month) |
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eda_purge |
Integer |
|
Recommended |
Does the individual use inappropriate (purging) behaviors? (Indicators of misuse include taking laxatives, diuretics, or other medications (e.g., diet pills) for weight control without a prescription, using more pills than suggested, or at a higher frequency.) |
0;1
|
0= The individual does not engage in purging behaviors; 1= The individual engages in purging behaviors
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scidv_i22 |
Integer |
|
Recommended |
binge eating and inappropriate compensatory behaviors both occur, on average, at least once a week for 3 months |
1::3; -7; -9
|
1= absent or false; 2 = subthreshold; 3 = threshold or true; -7 = N/A ; -9 = missing or not reported
|
eda_purgefreq |
|
eda_purgeweekly |
Integer |
|
Recommended |
Can you estimate how many times per WEEK over the last 3 months, on average, you have made yourself vomit, or misused laxatives, diuretics or other medications? Average weekly frequency over past 3 months: |
0;1
|
0= Purging episode less than 1x/week; 1= Purging episodes at least 1x/week
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eda_weeklyvomiting |
Integer |
|
Recommended |
Vomiting (weekly) |
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eda_weeklylaxatives |
Integer |
|
Recommended |
Laxatives (weekly) |
|
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eda_weeklydiuretics |
Integer |
|
Recommended |
Diuretics (weekly) |
|
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eda_weeklyother |
String |
100
|
Recommended |
Other purging method (weekly) |
|
Describe method and frequency
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eda_purgefreq_2 |
Integer |
|
Recommended |
Does the individual engage in inappropriate (purging) behaviors, on average, at least once a month over the past 3 months? |
0;1
|
0= Purging episode less than 1x/month; 1= Purging episodes at least 1x/month
|
|
|
eda_purgeweekly_2 |
Integer |
|
Recommended |
Can you estimate how many times per WEEK over the last 3 months, on average, you have mdae yourself vomit, or misused laxatives, diuretics or other medications? (Average weekly frequency over past 3 months) |
0;1
|
0= Purging episode less than 1x/month; 1= Purging episodes at least 1x/month
|
|
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eda_monthlyvomiting |
Integer |
|
Recommended |
Vomiting (monthly) |
|
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eda_monthlylaxatives |
Integer |
|
Recommended |
Laxatives (monthly) |
|
|
|
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eda_monthlydiuretics |
Integer |
|
Recommended |
Diuretics (monthly) |
|
|
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|
eda_monthlyother |
String |
100
|
Recommended |
Other purging method (monthly) |
|
Describe method and frequency
|
|
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eda_exercise |
Integer |
|
Recommended |
Does the individual use exercise inappropriately |
0;1
|
0= purging episode less than 1x/week; 1= Purging episodes at least 1x/week
|
|
|
eda_exercisetype |
String |
100
|
Recommended |
What type of exercise do you do and for how long? |
|
|
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eda_exerciseminutes |
Integer |
|
Recommended |
Average number of minutes per episode |
|
|
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eda_exercise1 |
Integer |
|
Recommended |
Does the amount of exercise you do interfere with your health or get in the way of meeting your daily responsibilities? |
0;1
|
0= Does not exercise excessively; 1= Exercises Excessively
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|
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eda_exercisefreq |
Integer |
|
Recommended |
Has the individual exercised inappropriately (i.e., exercised excessively), on average, at least once a week for last three months? |
0;1
|
0= Purging episode less than 1x/week; 1= Purging episodes at least 1x/week
|
|
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eda_exercisefreq1 |
Integer |
|
Recommended |
In the last WEEK, how many times have you engaged in this type of exercise? |
0;1
|
0= Excessive exercise less than 1x/week; 1= Excessive exercise at least 1x/week
|
|
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eda_weeklyexercise |
Integer |
|
Recommended |
Enter average number of episodes of excessive exercise per WEEK over the last 3 months. Average episodes of excessive exercise per week: |
|
|
|
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eda_exercisefreq_2 |
Integer |
|
Recommended |
Has the individual exercised inappropriately (i.e., exercised excessively), on average, at least once a month for last three months? |
0;1
|
0= Purging episode less than 1x/week; 1= Purging episodes at least 1x/week
|
|
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eda_exercisefreq_2_1 |
Integer |
|
Recommended |
In the last MONTH, how many times have you engaged in this type of exercise? Is this typical of the last 3 months? |
0;1
|
0= Excessive exercise less than 1x/Month; 1= Excessive exercise at least 1x/Month
|
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eda_monthlyexercise |
Integer |
|
Recommended |
Enter average number of episodes of excessive exercise per MONTH over the last 3 months. Average episodes of excessive exercise per month: |
|
|
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eda_purgemotivation |
Integer |
|
Recommended |
Do you engage in purging or exercise behaviors to compensate for binge eating episodes? |
0;1
|
0= No, Not to compensate for binge eating; 1= Yes, to compensate for binge eating
|
|
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eda_purgemotivation_2 |
Integer |
|
Recommended |
Do you engage in purging or exercise behaviors to help you control your weight or prevent weight gain? |
0;1
|
0= No, not to control weight; 1= Yes, to control weight
|
|
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eda_bninfluence |
Integer |
|
Recommended |
Does body shape or weight exert undue influence on sense of self-worth or on self-evaluation? |
0;1
|
0= Shape and weight do not exert undue influence; 1= Yes shape and weight exert undue influence
|
|
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eda_bndx |
Integer |
|
Recommended |
Individual meets criteria for BN if binge eating and compensatory behaviors (in order to prevent weight gain) occur at least once a week on average for three months, self evaluation is unduly influenced by body shape and weight, and the disturbance does not occur exclusively during episodes of AN. |
0;1
|
0= No, does not meet criteria for bulimia nervosa, 1= Yes, meets criteria for bulimia nervosa
|
|
|
eda_fast |
Integer |
|
Recommended |
During OBEs, eating more rapidly than usual? |
0;1
|
0= Did not eat faster than usual; 1= Ate faster than usual
|
|
|
eda_full |
Integer |
|
Recommended |
During OBEs, eating until uncomfortably full? |
0;1
|
0= Did not eat until uncomfortably full; 1= Ate until uncomfortably full
|
|
|
eda_hunger |
Integer |
|
Recommended |
During OBEs, eating in the absence of hunger? |
0;1
|
0= Did not eat large amounts when not hungry; 1= Ate large amounts when not hungry
|
|
|
eda_shame |
Integer |
|
Recommended |
During OBEs, avoiding eating near others due to shame or embarrassment |
0;1
|
0= Did not eat alone because ashamed; 1= Ate alone because ashamed
|
|
|
eda_negaffect |
Integer |
|
Recommended |
Negative affect associated with OBEs? |
0;1
|
0= No, did not feel badly; 1= Yes felt badly
|
|
|
scidv_i46 |
Integer |
|
Recommended |
marked distress regarding binge eating is present; past 3 months |
1::3;-7; -9
|
1= absent or false; 2= subthreshold; 3= threshold or true; -7= N/A; -9= missing or not reported
|
eda_distress |
|
eda_bedscore |
Integer |
|
Recommended |
BED Score |
|
[eda_fast1]+[eda_full1]+[eda_hunger1]+[eda_shame1]+[eda_negaffect1]+[eda_distress1]
|
|
|
eda_beddx |
Integer |
|
Recommended |
Individual meets criteria for BED if BED score is 6 or greater, binge eating occurs at least once a week on average for three months, and does not occur exclusively during episodes of AN or BN. |
0;1
|
0= No, does not meet criteria for binge eating disorder; 1= Yes, meets criteria for binge eating disorder
|
|
|
eda_arfid |
Integer |
|
Recommended |
Has severe food restriction or avoidance resulted in serious nutritional problems? |
0;1
|
0= No serious nutritional problems; 1= Serious nutritional problems from restricted eating
|
|
|
eda_arfid_wt |
Integer |
|
Recommended |
Has the individual experienced significant weight loss? |
0;1
|
0= Has not lost significant weight; 1= Has lost significant weight
|
|
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eda_nutrition |
Integer |
|
Recommended |
Has the individual experienced medical problems resulting from nutritional deficiencies? |
0;1
|
0= No medical problems; 1= Medical problems
|
|
|
eda_supplement |
Integer |
|
Recommended |
Have oral nutritional supplements, a nasogastric tube or enteral feeding (via IV, etc.) been relied upon? |
0;1
|
0= Nutritional supplements not needed; 1= Nutritional supplements needed
|
|
|
eda_psychosocial |
Integer |
|
Recommended |
Have eating restrictions (e.g., avoidance of foods of particular colors or textures) resulted in marked interference with psychosocial functioning? |
0;1
|
0= No interference in psychosocial functioning; 1= Marked interference in psychosocial functioning
|
|
|
eda_arfidimage |
Integer |
|
Recommended |
Is the individuals body image distorted (e.g., feeling fat despite being at a low weight)? |
0;1
|
0= There is a distortion of body image; 1= Body image is not disotrted
|
|
|
eda_arfidexplanation |
Integer |
|
Recommended |
Is there an alternate explanation to account for eating or feeding disturbance (e.g., lack of resources, culturally sanctioned practice, general medical condition)? |
0;1
|
0= Good alternative explanation; 1= No alternative explanation
|
|
|
eda_arfidmedical |
Integer |
|
Recommended |
Is there an associated medical condition or mental disorder (e.g., Crohn's disease, mental retardation, pervasive developmental disorder) that might better account for eating restrictions or weight loss? |
0;1
|
0= An associated problem accounts for eating disturbance; 1= No associated problem
|
|
|
eda_arfidclinical |
Integer |
|
Recommended |
Has the disturbance in eating behavior been sufficiently severe to warrant independent clinical attention? |
0;1
|
0= No independent attention needed; 1= Independent attention needed
|
|
|
eda_arfidscore |
Integer |
|
Recommended |
ARFID Score |
|
[eda_arfidimage1]+[eda_arfidexplanation1]+[eda_arfidmedical1]+[eda_arfidclinical1]
|
|
|
eda_arfiddx |
Integer |
|
Recommended |
Individual meets criteria for ARFID if ARFID score is 4 |
0;1
|
0= No, does not meet criteria for ARFID; 1= Yes, meets criteria for ARFID
|
|
|
eda_regurgitate |
Integer |
|
Recommended |
Does the individual repeatedly regurgitate food? |
0;1
|
0= Does not repeatedly regurgitate food; 1= Repeatedly regurgitates food
|
|
|
eda_ruminationmed |
Integer |
|
Recommended |
Is an associated medical condition or mental disorder present that might better account for the repeated regurgitation of food? |
0;1
|
0= An associated problem accounts for regurgitation; 1= No associated problem
|
|
|
eda_ruminationclin |
Integer |
|
Recommended |
Is the disturbance in eating behavior sufficiently severe to warrant clinical attention in addition to any required for a related problem |
0;1
|
0= No independent attention needed; 1= Independent attention needed
|
|
|
njre_rs |
Integer |
|
Recommended |
Rumination score |
|
|
eda_ruminationscore |
|
eda_ruminationdx |
Integer |
|
Recommended |
Individual meets criteria for Rumination Disorder (Rumination Score is 3) |
0;1
|
0= Yes, meets criteria for Rumination Disorder; 1= No, does not meet criteria for Rumination Disorder
|
|
|
eda_pica |
Integer |
|
Recommended |
Has there been persistent ingestion of non-nutritive, non-food substances? |
0;1
|
0= Does not eat non-food substances; 1= Eats non-food substances
|
|
|
eda_picacultural |
Integer |
|
Recommended |
Is eating behavior a culturally sanctioned practice? |
0;1
|
0= Behavior is culturally sanctioned; 1= behavior is not culturally sanctioned
|
|
|
eda_picaclinical |
Integer |
|
Recommended |
Is the disturbance in eating behavior sufficiently severe to warrant independent clinical attention? |
0;1
|
0= No independent attention needed; 1= Independent attention needed
|
|
|
eda_picascore |
Integer |
|
Recommended |
Pica Score |
|
[eda_pica1]+[eda_picacultural1]+[eda_picaclinical1]
|
|
|
eda_picadx |
Integer |
|
Recommended |
Individual meets criteria for Pica (Pica Score is 3) |
0;1
|
0= No, does not meet criteria for Pica; 1= Yes, meets criteria for Pica
|
|
|
eda_diagnosis |
Integer |
|
Recommended |
Primary Diagnosis (complete additional EDA interview if another diagnosis/time frame needs to be assessed) |
0::9
|
0= No lifetime DSM-V feeding or eating disorder; 1= Anorexia Nervosa, Restricting subtype; 2= Anorexia Nervosa, Binge-Purge subtype; 3= Bulimia Nervosa; 4= Binge Eating Disorder; 5= Avoidant/Restrictive Food Intake Disorder; 6= Rumination Disorder; 7= Pica; 8= Other Specified Feeding or Eating Disorder; 9= Unspecified Feeding or Eating Disorder
|
|