Frequencies for first 10,000 rows of rfv2 variable in namcs2006 dataset : reason for visit #2 | Freq. Percent Cum. ----------------------------------------+----------------------------------- chills | 16 0.16 0.16 fever | 141 1.41 1.57 feeling cold | 2 0.02 1.59 tiredness, exhaustion | 51 0.51 2.10 general weakness | 12 0.12 2.22 general ill feeling | 5 0.05 2.27 fainting (syncope) | 3 0.03 2.30 symptoms of fluid abnormalities | 5 0.05 2.35 edema | 17 0.17 2.52 excessive sweating, perspiration | 1 0.01 2.53 weight gain | 26 0.26 2.79 weight loss | 9 0.09 2.88 recent weight loss | 5 0.05 2.93 underweight | 1 0.01 2.94 symptoms of face, not elsewhere class.. | 1 0.01 2.95 chest pain | 32 0.32 3.27 chest discomfort, pressure, tightness | 8 0.08 3.35 pain, specified site not referable to.. | 6 0.06 3.41 rib pain | 5 0.05 3.46 side pain, flank pain | 7 0.07 3.53 groin pain | 3 0.03 3.56 facial pain | 8 0.08 3.64 pain, unspecified | 39 0.39 4.03 stiffness, site unspecified | 1 0.01 4.04 tumor or mass, site unspecified | 4 0.04 4.08 internal mass, nos | 1 0.01 4.09 lack of growth | 3 0.03 4.12 infant crying too much, fussy, fidget.. | 4 0.04 4.16 infant regurgitation, spitting up | 4 0.04 4.20 infant feeding problem | 2 0.02 4.22 general or unspecified nonviral infec.. | 2 0.02 4.24 allergy, nos | 11 0.11 4.35 disorders of motor functions | 10 0.10 4.45 dyslexia, nos | 1 0.01 4.46 anxiety and nervousness | 37 0.37 4.83 fears and phobias | 2 0.02 4.85 depression | 42 0.42 5.27 anger | 1 0.01 5.28 restlessness | 1 0.01 5.29 temper problems | 7 0.07 5.36 disturbances of sleep | 7 0.07 5.43 insomnia | 38 0.38 5.81 sleepiness (hypersomnia) | 1 0.01 5.82 nightmares | 1 0.01 5.83 sleepwalking | 1 0.01 5.84 sleep apnea | 3 0.03 5.87 smoking problems | 3 0.03 5.90 abnormal drug usage | 2 0.02 5.92 impotence | 1 0.01 5.93 premature ejaculation | 1 0.01 5.94 oth symptoms/problems relat to psycho.. | 8 0.08 6.02 abnormal involuntary movements | 3 0.03 6.05 convulsions | 3 0.03 6.08 symptoms of head, nec | 2 0.02 6.10 headache, pain in head | 79 0.79 6.89 memory, disturbances of | 6 0.06 6.95 loss of feeling (anesthesia) | 11 0.11 7.06 abnormal sensation (paresthesia) | 4 0.04 7.10 vertigo - dizziness | 32 0.32 7.42 weakness (neurologic) | 1 0.01 7.43 disorders of speech, speech disturbance | 13 0.13 7.56 other symptoms referable to the nervo.. | 3 0.03 7.59 abnormal pulsations and palpitations | 7 0.07 7.66 irregular heartbeat | 6 0.06 7.72 swollen or enlarged glands | 4 0.04 7.76 other symptoms ref to the cardiovas/l.. | 3 0.03 7.79 diminished vision | 4 0.04 7.83 extraneous vision | 1 0.01 7.84 discharge from eye | 7 0.07 7.91 discharge from eye--tearing, watering.. | 3 0.03 7.94 discharge from eye--pus, matter, whit.. | 8 0.08 8.02 pinkeye | 7 0.07 8.09 abnormal sensations of the eye | 2 0.02 8.11 eye pain | 9 0.09 8.20 eye itching | 14 0.14 8.34 eye burning | 1 0.01 8.35 abnormal eye movements | 1 0.01 8.36 abnormal color of eyes | 6 0.06 8.42 other and unspecified symptoms refera.. | 6 0.06 8.48 swelling of eyes | 2 0.02 8.50 symptoms of eyelids | 1 0.01 8.51 infection, inflammation, swelling of .. | 1 0.01 8.52 hearing dysfunctions | 1 0.01 8.53 diminished hearing | 4 0.04 8.57 extraneous hearing | 5 0.05 8.62 discharge from ear | 3 0.03 8.65 bleeding of ear | 1 0.01 8.66 earache, pain | 38 0.38 9.04 ear infection | 7 0.07 9.11 plugged feeling in ear | 10 0.10 9.21 other and unspecified symptoms refera.. | 9 0.09 9.30 pulling at ears, picking at ears | 7 0.07 9.37 nasal congestion | 187 1.87 11.24 other symptoms of nose | 5 0.05 11.29 nosebleed (epistaxis) | 7 0.07 11.36 sore in nose | 1 0.01 11.37 inflammation and swelling of nose | 1 0.01 11.38 problem with appearance of nose | 1 0.01 11.39 sinus problems | 26 0.26 11.65 sinus pain and pressure | 5 0.05 11.70 sinus inflammation, infection | 3 0.03 11.73 sinus congestion | 10 0.10 11.83 shortness of breath | 33 0.33 12.16 labored or difficult breathing (dyspnea | 9 0.09 12.25 wheezing | 29 0.29 12.54 breathing problems, nec | 6 0.06 12.60 disorders of respiratory sound, nec | 1 0.01 12.61 sneezing | 8 0.08 12.69 cough | 250 2.50 15.19 head cold, upper respiratory infectio.. | 49 0.49 15.68 flu | 4 0.04 15.72 symptoms referable to throat | 7 0.07 15.79 throat soreness | 105 1.05 16.84 throat pain | 2 0.02 16.86 throat irritation, scratch, tickle | 3 0.03 16.89 throat lump or mass | 2 0.02 16.91 symptoms referable to tonsils | 1 0.01 16.92 coughing up blood | 1 0.01 16.93 excessive sputum | 9 0.09 17.02 congestion in chest | 10 0.10 17.12 disorders of voice | 1 0.01 17.13 hoarseness, loss of voice | 8 0.08 17.21 other symptoms referable to the respi.. | 1 0.01 17.22 symptoms of teeth and gums | 1 0.01 17.23 toothache | 7 0.07 17.30 symptoms of the jaw, nos | 1 0.01 17.31 symptoms referable to lips | 2 0.02 17.33 cold sore | 2 0.02 17.35 symptoms referable to mouth | 3 0.03 17.38 mouth pain, burning, soreness | 3 0.03 17.41 mouth bleeding | 1 0.01 17.42 mouth ulcer, sore | 5 0.05 17.47 difficulty in swallowing (dysphagia) | 6 0.06 17.53 nausea | 46 0.46 17.99 vomiting | 66 0.66 18.65 heartburn and indigestion (dyspepsia) | 16 0.16 18.81 gastrointestinal infection | 1 0.01 18.82 stomach and abdominal pain, cramps an.. | 12 0.12 18.94 abdominal pain, cramps, spasms, nos | 30 0.30 19.24 lower abdominal pain, cramps, spasms, | 5 0.05 19.29 upper abdominal pain, cramps, spasms | 10 0.10 19.39 change in abdominal size | 1 0.01 19.40 abdominal distention, fullness, nos | 4 0.04 19.44 abdominal mass or tumor | 1 0.01 19.45 excessive appetite | 2 0.02 19.47 decreased appetite | 25 0.25 19.72 blood in stool (melena) | 3 0.03 19.75 vomiting blood (hematemesis) | 1 0.01 19.76 flatulence | 3 0.03 19.79 constipation | 17 0.17 19.96 diarrhea | 53 0.53 20.49 other symptoms or changes in bowel fu.. | 3 0.03 20.52 discharge in stools | 1 0.01 20.53 changes in size, color, shape, or odo.. | 2 0.02 20.55 anal-rectal pain | 2 0.02 20.57 anal-rectal bleeding | 2 0.02 20.59 anal-rectal itching | 1 0.01 20.60 jaundice | 5 0.05 20.65 other and unspecified symptoms refera.. | 5 0.05 20.70 frequency and urgency of urination | 8 0.08 20.78 excessive urination, night (nocturia) | 1 0.01 20.79 painful urination | 16 0.16 20.95 involuntary urination, can't hold uri.. | 4 0.04 20.99 other urinary dysfunctions | 3 0.03 21.02 retention of urine | 1 0.01 21.03 urinary hesitancy | 2 0.02 21.05 large volume of urine | 2 0.02 21.07 symptoms of the kidneys | 1 0.01 21.08 kidney pain | 1 0.01 21.09 urinary tract infection, nos | 8 0.08 21.17 other symptoms referable to urinary t.. | 1 0.01 21.18 lumps, bumps, growths, warts of penis | 1 0.01 21.19 symptoms of prostate | 4 0.04 21.23 symptoms of the scrotum and testes | 1 0.01 21.24 pain, aching, tenderness of the scrot.. | 3 0.03 21.27 swelling, inflammation of the scrotum.. | 1 0.01 21.28 other symptoms of male reproductive s.. | 1 0.01 21.29 absence of menstruation (amenorrhea) | 3 0.03 21.32 frequent menstrual interval | 1 0.01 21.33 unpredictable menstrual interval | 2 0.02 21.35 excessively heavy (menorrhagia) menst.. | 3 0.03 21.38 painful menstruation (dysmenorrhea) | 2 0.02 21.40 menopausal symptoms | 2 0.02 21.42 vasomotor symptoms-hot flashes | 5 0.05 21.47 uterine and vaginal bleeding | 2 0.02 21.49 intermenstrual bleeding (metrorrhagia) | 1 0.01 21.50 vaginal discharge | 4 0.04 21.54 other vaginal symptoms | 1 0.01 21.55 vaginal pain | 2 0.02 21.57 vaginal itching, burning | 5 0.05 21.62 vaginal dryness | 2 0.02 21.64 vulvar itching and irritation, swelling | 1 0.01 21.65 pelvic symptoms | 1 0.01 21.66 pelvic pain | 4 0.04 21.70 pelvic pressure or dropping sensation | 1 0.01 21.71 problems of pregnancy | 1 0.01 21.72 pain or soreness of breast | 3 0.03 21.75 lump or mass of breast | 2 0.02 21.77 other symptoms referable to breast | 1 0.01 21.78 symptoms of infertility | 2 0.02 21.80 symptoms of sexual dysfunction | 1 0.01 21.81 acne or pimples | 11 0.11 21.92 discoloration or abnormal pigmentation | 15 0.15 22.07 infections of skin, nos | 7 0.07 22.14 infection of skin of head or neck area | 1 0.01 22.15 infection of skin of leg, foot, or toe | 3 0.03 22.18 symptoms of skin moles | 8 0.08 22.26 warts, nos | 4 0.04 22.30 other growths of skin | 10 0.10 22.40 skin rash | 54 0.54 22.94 diaper rash | 3 0.03 22.97 skin lesion | 24 0.24 23.21 skin irritations, nec | 3 0.03 23.24 skin itching | 17 0.17 23.41 swelling of skin | 11 0.11 23.52 other symptoms referable to skin | 5 0.05 23.57 dryness, peeling, scaliness, roughnes.. | 5 0.05 23.62 symptoms referable to nails | 2 0.02 23.64 symptoms referable to hair and scalp | 1 0.01 23.65 too little hair | 2 0.02 23.67 unwanted hair | 2 0.02 23.69 dryness, flaky scalp | 1 0.01 23.70 neck symptoms | 2 0.02 23.72 neck pain, ache, soreness, discomfort | 32 0.32 24.04 neck cramps, contractures, spasms | 1 0.01 24.05 limitation of movement, stiffness of .. | 1 0.01 24.06 swelling of neck | 1 0.01 24.07 lump, mass, tumor of neck | 5 0.05 24.12 back symptoms | 2 0.02 24.14 back pain, ache, soreness, discomfort | 59 0.59 24.73 limitation of movement, stiffness of .. | 3 0.03 24.76 lump, mass, tumor of back | 4 0.04 24.80 low back symptoms | 2 0.02 24.82 low back pain, ache, soreness, discom.. | 29 0.29 25.11 low back cramps, contractures, spasms | 1 0.01 25.12 hip pain, ache, soreness, discomfort | 21 0.21 25.33 leg symptoms | 9 0.09 25.42 leg pain, ache, soreness, discomfort | 37 0.37 25.79 leg cramps, contractures, spasms | 3 0.03 25.82 limitation of movement, stiffness of le | 3 0.03 25.85 weakness of leg | 3 0.03 25.88 swelling of leg | 6 0.06 25.94 lump, mass, tumor of leg | 4 0.04 25.98 knee symptoms | 3 0.03 26.01 knee pain, ache, soreness, discomfort | 31 0.31 26.32 limitation of movement, stiffness of .. | 1 0.01 26.33 swelling of knee | 7 0.07 26.40 ankle pain, ache, soreness, discomfort | 11 0.11 26.51 swelling of ankle | 5 0.05 26.56 foot and toe symptoms | 6 0.06 26.62 foot and toe pain, ache, soreness, di.. | 17 0.17 26.79 swelling of foot and toe | 5 0.05 26.84 lump, mass, tumor of foot and toe | 1 0.01 26.85 shoulder symptoms | 2 0.02 26.87 shoulder pain, ache, soreness, discom.. | 29 0.29 27.16 limitation of movement, stiffness of .. | 1 0.01 27.17 weakness of shoulder | 1 0.01 27.18 arm symptoms | 4 0.04 27.22 arm pain, ache, soreness, discomfort | 15 0.15 27.37 weakness of arm | 1 0.01 27.38 elbow pain, ache, soreness, discomfort | 6 0.06 27.44 weakness of elbow | 1 0.01 27.45 swelling of elbow | 2 0.02 27.47 wrist symptoms | 1 0.01 27.48 wrist pain, ache, soreness, discomfort | 3 0.03 27.51 swelling of wrist | 2 0.02 27.53 lump, mass, tumor of wrist | 2 0.02 27.55 hand and finger symptoms | 9 0.09 27.64 hand and finger pain, ache, soreness,.. | 13 0.13 27.77 hand and finger cramps, contractures,.. | 1 0.01 27.78 swelling of hand and finger | 1 0.01 27.79 unspecified muscle pain, ache, sorene.. | 7 0.07 27.86 unspecified muscle cramps, contractur.. | 2 0.02 27.88 unspecified joint pain, ache, sorenes.. | 6 0.06 27.94 bowlegged, knock-kneed | 1 0.01 27.95 other musculoskeletal symptoms | 1 0.01 27.96 intestinal infectious diseases | 1 0.01 27.97 streptococcal infection | 2 0.02 27.99 viral diseases | 6 0.06 28.05 hiv with or without associated conditio | 1 0.01 28.06 venereal diseases | 1 0.01 28.07 fungus infections (mycoses) | 7 0.07 28.14 parasitic diseases | 1 0.01 28.15 other and unspecified infectious and .. | 3 0.03 28.18 cancer, gastrointestinal tract | 3 0.03 28.21 cancer, respiratory tract | 1 0.01 28.22 cancer, skin and subcutaneous tissues | 1 0.01 28.23 cancer, breast | 4 0.04 28.27 cancer, urinary and male genital tract | 4 0.04 28.31 cancer of urinary tract | 2 0.02 28.33 other malignant neoplasms | 2 0.02 28.35 hodgkin's disease, lymphomata, leukemia | 1 0.01 28.36 other benign neoplasms | 3 0.03 28.39 diseases of the thyroid gland | 9 0.09 28.48 diabetes mellitus | 71 0.71 29.19 gout, hyperuricemia | 4 0.04 29.23 other endocrine, nutritional, and met.. | 36 0.36 29.59 anemia | 8 0.08 29.67 organic psychoses | 3 0.03 29.70 functional psychoses | 1 0.01 29.71 neuroses | 1 0.01 29.72 alcoholism | 1 0.01 29.73 drug dependence | 2 0.02 29.75 other and unspecified mental disorders | 6 0.06 29.81 attention deficit disorder (add) | 4 0.04 29.85 multiple sclerosis | 1 0.01 29.86 parkinson's disease (paralysis agitans) | 1 0.01 29.87 migraine headache | 5 0.05 29.92 other and unspecified diseases of the.. | 11 0.11 30.03 inflammatory diseases of the eye | 1 0.01 30.04 cataract | 3 0.03 30.07 other diseases of the eye | 1 0.01 30.08 otitis media | 2 0.02 30.10 rheumatic fever and chronic rheumatic.. | 1 0.01 30.11 hypertension | 96 0.96 31.07 ischemic heart disease | 12 0.12 31.19 other heart disease | 8 0.08 31.27 cerebrovascular disease | 5 0.05 31.32 phlebitis, thrombophlebitis | 1 0.01 31.33 varicose veins | 3 0.03 31.36 hemorrhoids | 6 0.06 31.42 other disease of circulatory system | 2 0.02 31.44 upper respiratory infections except t.. | 14 0.14 31.58 bronchitis | 5 0.05 31.63 asthma | 20 0.20 31.83 pneumonia | 2 0.02 31.85 hay fever | 14 0.14 31.99 other respiratory diseases | 9 0.09 32.08 diseases of the esophagus, stomach, a.. | 15 0.15 32.23 hernia of abdominal cavity | 13 0.13 32.36 diseases of the intestine and peritoneu | 3 0.03 32.39 diseases of the liver, gallbladder, a.. | 8 0.08 32.47 other diseases of digestive system | 4 0.04 32.51 urinary tract disease except cystitis | 6 0.06 32.57 diseases of the male genital organs | 2 0.02 32.59 pelvic inflammatory disease (pid) | 1 0.01 32.60 other diseases of female reproductive.. | 3 0.03 32.63 carbuncle, furuncle, boil, cellulitis.. | 5 0.05 32.68 seborrheic dermatitis | 2 0.02 32.70 eczema and dermatitis, nos | 7 0.07 32.77 psoriasis | 1 0.01 32.78 other diseases of the skin | 11 0.11 32.89 arthritis | 17 0.17 33.06 nonarticular rheumatism | 2 0.02 33.08 other musculoskeletal or connective t.. | 11 0.11 33.19 other and unspecified congenital anom.. | 6 0.06 33.25 prematurity | 1 0.01 33.26 general medical examination | 34 0.34 33.60 well baby examination | 9 0.09 33.69 general psychiatric or psychological .. | 3 0.03 33.72 pregnancy, unconfirmed | 2 0.02 33.74 prenatal examination, routine | 5 0.05 33.79 breast examination | 2 0.02 33.81 gynecological examination | 8 0.08 33.89 eye examination | 3 0.03 33.92 other special examination | 14 0.14 34.06 sensitization test | 1 0.01 34.07 glucose level determination | 21 0.21 34.28 human immunodeficiency virus (hiv) test | 1 0.01 34.29 other blood test | 24 0.24 34.53 blood test for venereal disease | 2 0.02 34.55 blood pressure test | 34 0.34 34.89 diagnostic endoscopies | 2 0.02 34.91 biopsies | 1 0.01 34.92 diagnostic radiology | 1 0.01 34.93 pap smear | 14 0.14 35.07 other and unspecified diagnostic tests | 17 0.17 35.24 prophylactic inoculations | 26 0.26 35.50 exposure to other infectious diseases | 5 0.05 35.55 family planning, nos | 4 0.04 35.59 contraceptive medication | 5 0.05 35.64 contraceptive device | 1 0.01 35.65 allergy medication | 1 0.01 35.66 injections | 7 0.07 35.73 noncompliance with medication therapy | 1 0.01 35.74 medication, other and unspecified kinds | 119 1.19 36.93 preoperative visit for specified/unsp.. | 13 0.13 37.06 postoperative visit | 91 0.91 37.97 physical medicine and rehabilitation | 3 0.03 38.00 psychotherapy | 1 0.01 38.01 chemotherapy | 1 0.01 38.02 urinary tract instrumentation and cat.. | 1 0.01 38.03 minor surgery | 4 0.04 38.07 major surgery | 2 0.02 38.09 dressing, bandage - application, change | 1 0.01 38.10 other specific therapeutic procedures.. | 4 0.04 38.14 diet and nutritional counseling | 28 0.28 38.42 medical counseling, nos | 12 0.12 38.54 family history of cardiovascular diseas | 3 0.03 38.57 family history of other disease or co.. | 1 0.01 38.58 parent-child problems | 2 0.02 38.60 other problems of family relationship | 2 0.02 38.62 educational problems | 1 0.01 38.63 occupational problems | 1 0.01 38.64 other social problems | 2 0.02 38.66 progress visit, nos | 2 0.02 38.68 fracture/dislocation of spinal column | 1 0.01 38.69 fracture/dislocation of leg | 1 0.01 38.70 fracture/dislocation of wrist | 1 0.01 38.71 sprain and strain of ankle | 2 0.02 38.73 sprain or strain, other and unspecified | 1 0.01 38.74 laceration/cut of facial area | 2 0.02 38.76 laceration/cut of trunk area | 1 0.01 38.77 laceration/cut of lower extremity | 2 0.02 38.79 laceration/cut of upper extremity | 2 0.02 38.81 puncture wound of lower extremity | 1 0.01 38.82 contusions/abrasions/bruises of head,.. | 1 0.01 38.83 contusions/abrasions/bruises of eye | 1 0.01 38.84 contusions/abrasions/bruises of trunk.. | 2 0.02 38.86 contusions/abrasions/bruises of lower.. | 3 0.03 38.89 contusions/abrasions/bruises of upper.. | 3 0.03 38.92 contusion/abrasion/bruise, site unspe.. | 3 0.03 38.95 injury, other and unspecified of head.. | 3 0.03 38.98 injury, other and unspecified, of back | 3 0.03 39.01 injury, other and unspecified, of hip | 1 0.01 39.02 injury, other and unspecified, of leg | 3 0.03 39.05 injury, other and unspecified, of knee | 2 0.02 39.07 injury, other and unspecified, of foo.. | 2 0.02 39.09 injury, other and unspecified, of sho.. | 1 0.01 39.10 injury, other and unspecified, of arm | 1 0.01 39.11 injury, other and unspecified, of han.. | 2 0.02 39.13 injury, multiple or unspecified | 2 0.02 39.15 foreign body in eye | 1 0.01 39.16 foreign body in skin | 2 0.02 39.18 foreign body in other and unspecified.. | 2 0.02 39.20 burn, all degrees, to extremities | 3 0.03 39.23 insect bite | 3 0.03 39.26 animal, human bite | 1 0.01 39.27 late effects of an old injury | 1 0.01 39.28 motor vehicle accident, type of injur.. | 12 0.12 39.40 accident, nos | 63 0.63 40.03 violence, nos | 3 0.03 40.06 suicide attempt | 1 0.01 40.07 sexual abuse | 1 0.01 40.08 unconscious on arrival | 1 0.01 40.09 adverse effect of medication | 8 0.08 40.17 adverse effects, other and unspecified | 1 0.01 40.18 complications of surgical/medical proc. | 8 0.08 40.26 for results of blood glucose tests | 9 0.09 40.35 for results of cholesterol and trigly.. | 19 0.19 40.54 for other findings of blood tests | 9 0.09 40.63 for radiological findings | 6 0.06 40.69 for results of ekg | 2 0.02 40.71 for results of skin tests | 1 0.01 40.72 for other and unspecified test results | 36 0.36 41.08 physical examination required for emp.. | 1 0.01 41.09 physical examination required for schoo | 3 0.03 41.12 physical examination for extracurricu.. | 1 0.01 41.13 worker's compensation examination | 1 0.01 41.14 premarital examination | 1 0.01 41.15 other reason for visit required by part | 5 0.05 41.20 problems, complaints, nec | 1 0.01 41.21 entry of 'none' or 'no complaint' | 2 0.02 41.23 inadequate data base | 5 0.05 41.28 illegible entry | 2 0.02 41.30 blank | 5,870 58.70 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016