Frequencies for first 10,000 rows of rfv2 variable in nhamcsed2003 dataset : reason for visit #2 | Freq. Percent Cum. ----------------------------------------+----------------------------------- chills | 39 0.39 0.39 fever | 208 2.08 2.47 feeling hot | 1 0.01 2.48 feeling hot and cold | 2 0.02 2.50 tiredness, exhaustion | 7 0.07 2.57 general weakness | 55 0.55 3.12 general ill feeling | 5 0.05 3.17 fainting (syncope) | 15 0.15 3.32 symptoms of fluid abnormalities | 7 0.07 3.39 edema | 28 0.28 3.67 excessive sweating, perspiration | 12 0.12 3.79 excessive thirst | 1 0.01 3.80 weight gain | 1 0.01 3.81 recent weight loss | 1 0.01 3.82 symptoms of face, not elsewhere class.. | 7 0.07 3.89 chest pain and related symptoms | 2 0.02 3.91 chest pain | 87 0.87 4.78 chest discomfort, pressure, tightness | 23 0.23 5.01 burning sensation in the chest | 3 0.03 5.04 pain, specified site not referable to.. | 5 0.05 5.09 rib pain | 19 0.19 5.28 side pain, flank pain | 50 0.50 5.78 groin pain | 10 0.10 5.88 facial pain | 21 0.21 6.09 pain, unspecified | 46 0.46 6.55 cramps, spasms, site unspecified | 5 0.05 6.60 stiffness, site unspecified | 2 0.02 6.62 bleeding, multiple or unspecified sites | 12 0.12 6.74 infant crying too much, fussy, fidget.. | 5 0.05 6.79 infant regurgitation, spitting up | 2 0.02 6.81 infant feeding problem | 2 0.02 6.83 allergy, nos | 3 0.03 6.86 disorders of motor functions | 11 0.11 6.97 anxiety and nervousness | 25 0.25 7.22 fears and phobias | 4 0.04 7.26 depression | 26 0.26 7.52 anger | 2 0.02 7.54 problems with identity and self-esteem | 3 0.03 7.57 restlessness | 2 0.02 7.59 behavioral disturbances | 9 0.09 7.68 antisocial behavior | 1 0.01 7.69 hostile behavior | 12 0.12 7.81 temper problems | 8 0.08 7.89 disturbances of sleep | 1 0.01 7.90 insomnia | 6 0.06 7.96 sleepiness (hypersomnia) | 4 0.04 8.00 smoking problems | 1 0.01 8.01 alcohol-related problems | 8 0.08 8.09 abnormal drug usage | 6 0.06 8.15 delusions or hallucinations | 11 0.11 8.26 oth symptoms/problems relat to psycho.. | 43 0.43 8.69 abnormal involuntary movements | 8 0.08 8.77 convulsions | 14 0.14 8.91 symptoms of head, nec | 2 0.02 8.93 headache, pain in head | 122 1.22 10.15 memory, disturbances of | 2 0.02 10.17 loss of feeling (anesthesia) | 29 0.29 10.46 abnormal sensation (paresthesia) | 24 0.24 10.70 vertigo - dizziness | 78 0.78 11.48 weakness (neurologic) | 6 0.06 11.54 disorders of speech, speech disturbance | 1 0.01 11.55 slurring | 4 0.04 11.59 other symptoms referable to the nervo.. | 9 0.09 11.68 abnormal pulsations and palpitations | 8 0.08 11.76 increased heartbeat | 6 0.06 11.82 decreased heartbeat | 1 0.01 11.83 irregular heartbeat | 9 0.09 11.92 heart pain | 3 0.03 11.95 other symptoms of the heart | 2 0.02 11.97 swollen or enlarged glands | 4 0.04 12.01 other symptoms ref to the cardiovas/l.. | 1 0.01 12.02 pallor, paleness | 2 0.02 12.04 vision dysfunctions | 1 0.01 12.05 blindness and half vision | 1 0.01 12.06 diminished vision | 9 0.09 12.15 extraneous vision | 1 0.01 12.16 discharge from eye | 9 0.09 12.25 discharge from eye--bleeding | 1 0.01 12.26 discharge from eye--tearing, watering.. | 3 0.03 12.29 discharge from eye--pus, matter, whit.. | 3 0.03 12.32 abnormal sensations of the eye | 3 0.03 12.35 eye pain | 12 0.12 12.47 eye itching | 2 0.02 12.49 eye burning | 5 0.05 12.54 abnormal retraction of eye | 1 0.01 12.55 abnormal appearance of eyes | 1 0.01 12.56 abnormal color of eyes | 7 0.07 12.63 other and unspecified symptoms refera.. | 2 0.02 12.65 swelling of eyes | 2 0.02 12.67 infection, inflammation, swelling of .. | 2 0.02 12.69 diminished hearing | 3 0.03 12.72 extraneous hearing | 4 0.04 12.76 discharge from ear | 5 0.05 12.81 bleeding of ear | 3 0.03 12.84 earache, pain | 34 0.34 13.18 ear infection | 2 0.02 13.20 plugged feeling in ear | 7 0.07 13.27 other and unspecified symptoms refera.. | 3 0.03 13.30 itching of ears | 1 0.01 13.31 pulling at ears, picking at ears | 6 0.06 13.37 nasal congestion | 113 1.13 14.50 other symptoms of nose | 3 0.03 14.53 nosebleed (epistaxis) | 7 0.07 14.60 sore in nose | 1 0.01 14.61 inflammation and swelling of nose | 3 0.03 14.64 sinus problems | 2 0.02 14.66 sinus pain and pressure | 4 0.04 14.70 sinus inflammation, infection | 4 0.04 14.74 sinus congestion | 2 0.02 14.76 shortness of breath | 127 1.27 16.03 labored or difficult breathing (dyspnea | 34 0.34 16.37 wheezing | 32 0.32 16.69 breathing problems, nec | 15 0.15 16.84 rapid breathing (hyperventilation) | 3 0.03 16.87 sneezing | 1 0.01 16.88 cough | 258 2.58 19.46 head cold, upper respiratory infectio.. | 18 0.18 19.64 general viral infection | 1 0.01 19.65 flu | 3 0.03 19.68 symptoms referable to throat | 3 0.03 19.71 throat soreness | 80 0.80 20.51 throat pain | 6 0.06 20.57 throat infection | 2 0.02 20.59 throat irritation, scratch, tickle | 2 0.02 20.61 throat swelling | 1 0.01 20.62 throat lump or mass | 4 0.04 20.66 abnormalities of sputum or phlegm | 1 0.01 20.67 coughing up blood | 5 0.05 20.72 pus in sputum | 1 0.01 20.73 excessive sputum | 10 0.10 20.83 congestion in chest | 6 0.06 20.89 hoarseness, loss of voice | 1 0.01 20.90 other symptoms referable to the respi.. | 1 0.01 20.91 symptoms of teeth and gums | 6 0.06 20.97 toothache | 7 0.07 21.04 gum pain | 1 0.01 21.05 symptoms referable to lips | 8 0.08 21.13 symptoms referable to mouth | 6 0.06 21.19 mouth pain, burning, soreness | 2 0.02 21.21 mouth dryness | 2 0.02 21.23 mouth ulcer, sore | 2 0.02 21.25 symptoms referable to tongue | 1 0.01 21.26 tongue pain | 3 0.03 21.29 tongue inflammation, infection, swellin | 2 0.02 21.31 abnormal color, ridges, coated tongue | 1 0.01 21.32 difficulty in swallowing (dysphagia) | 16 0.16 21.48 nausea | 145 1.45 22.93 vomiting | 247 2.47 25.40 heartburn and indigestion (dyspepsia) | 9 0.09 25.49 stomach and abdominal pain, cramps an.. | 21 0.21 25.70 abdominal pain, cramps, spasms, nos | 90 0.90 26.60 lower abdominal pain, cramps, spasms, | 18 0.18 26.78 upper abdominal pain, cramps, spasms | 4 0.04 26.82 change in abdominal size | 1 0.01 26.83 abdominal distention, fullness, nos | 3 0.03 26.86 abdominal swelling, nos | 4 0.04 26.90 appetite, abnormal | 1 0.01 26.91 excessive appetite | 1 0.01 26.92 decreased appetite | 22 0.22 27.14 difficulty eating | 3 0.03 27.17 gastrointestinal bleeding | 1 0.01 27.18 blood in stool (melena) | 12 0.12 27.30 vomiting blood (hematemesis) | 4 0.04 27.34 flatulence | 1 0.01 27.35 constipation | 15 0.15 27.50 diarrhea | 98 0.98 28.48 other symptoms or changes in bowel fu.. | 3 0.03 28.51 changes in size, color, shape, or odo.. | 6 0.06 28.57 symptoms referable to anus-rectum | 1 0.01 28.58 anal-rectal pain | 4 0.04 28.62 anal-rectal bleeding | 2 0.02 28.64 anal-rectal itching | 2 0.02 28.66 symptoms of liver, gallbladder, and b.. | 1 0.01 28.67 other and unspecified symptoms refera.. | 3 0.03 28.70 blood in urine (hematuria) | 9 0.09 28.79 unusual color or odor of urine | 3 0.03 28.82 frequency and urgency of urination | 8 0.08 28.90 excessive urination, night (nocturia) | 1 0.01 28.91 painful urination | 17 0.17 29.08 involuntary urination, can't hold uri.. | 6 0.06 29.14 other urinary dysfunctions | 2 0.02 29.16 retention of urine | 6 0.06 29.22 urinary hesitancy | 1 0.01 29.23 small volume of urine | 4 0.04 29.27 symptoms of bladder | 1 0.01 29.28 bladder infection | 1 0.01 29.29 urinary tract infection, nos | 5 0.05 29.34 symptoms of penis | 1 0.01 29.35 pain, aching, soreness, tenderness, p.. | 1 0.01 29.36 lumps, bumps, growths, warts of penis | 1 0.01 29.37 penile discharge | 2 0.02 29.39 pain, aching, tenderness of the scrot.. | 6 0.06 29.45 swelling, inflammation of the scrotum.. | 3 0.03 29.48 growths, warts, lumps, bumps of the s.. | 1 0.01 29.49 absence of menstruation (amenorrhea) | 1 0.01 29.50 excessively heavy (menorrhagia) menst.. | 1 0.01 29.51 abnormal material in menstrual flow, .. | 3 0.03 29.54 painful menstruation (dysmenorrhea) | 2 0.02 29.56 vasomotor symptoms-hot flashes | 1 0.01 29.57 uterine and vaginal bleeding | 13 0.13 29.70 intermenstrual bleeding (metrorrhagia) | 2 0.02 29.72 vaginal discharge | 7 0.07 29.79 vaginal pain | 3 0.03 29.82 vaginal itching, burning | 5 0.05 29.87 pelvic symptoms | 1 0.01 29.88 pelvic pain | 1 0.01 29.89 problems of pregnancy | 4 0.04 29.93 pain during pregnancy | 10 0.10 30.03 spotting, bleeding during pregnancy | 3 0.03 30.06 symptoms of onset of labor | 1 0.01 30.07 other symptoms referable to the femal.. | 1 0.01 30.08 pain or soreness of breast | 2 0.02 30.10 acne or pimples | 2 0.02 30.12 discoloration or abnormal pigmentation | 31 0.31 30.43 infections of skin, nos | 3 0.03 30.46 infection of skin of arm, hand, or fi.. | 2 0.02 30.48 infection of skin of leg, foot, or toe | 4 0.04 30.52 other growths of skin | 2 0.02 30.54 skin rash | 27 0.27 30.81 diaper rash | 1 0.01 30.82 skin lesion | 12 0.12 30.94 skin irritations, nec | 2 0.02 30.96 skin pain | 2 0.02 30.98 skin itching | 30 0.30 31.28 swelling of skin | 6 0.06 31.34 other symptoms referable to skin | 3 0.03 31.37 symptoms referable to nails | 4 0.04 31.41 navel problems | 1 0.01 31.42 neck symptoms | 1 0.01 31.43 neck pain, ache, soreness, discomfort | 65 0.65 32.08 neck cramps, contractures, spasms | 2 0.02 32.10 limitation of movement, stiffness of .. | 9 0.09 32.19 swelling of neck | 3 0.03 32.22 back symptoms | 2 0.02 32.24 back pain, ache, soreness, discomfort | 104 1.04 33.28 limitation of movement, stiffness of .. | 1 0.01 33.29 low back symptoms | 1 0.01 33.30 low back pain, ache, soreness, discom.. | 27 0.27 33.57 low back cramps, contractures, spasms | 1 0.01 33.58 hip pain, ache, soreness, discomfort | 24 0.24 33.82 swelling of hip | 1 0.01 33.83 leg symptoms | 7 0.07 33.90 leg pain, ache, soreness, discomfort | 65 0.65 34.55 leg cramps, contractures, spasms | 1 0.01 34.56 limitation of movement, stiffness of le | 4 0.04 34.60 weakness of leg | 4 0.04 34.64 swelling of leg | 11 0.11 34.75 knee symptoms | 2 0.02 34.77 knee pain, ache, soreness, discomfort | 33 0.33 35.10 swelling of knee | 9 0.09 35.19 ankle symptoms | 1 0.01 35.20 ankle pain, ache, soreness, discomfort | 16 0.16 35.36 weakness of ankle | 1 0.01 35.37 swelling of ankle | 13 0.13 35.50 foot and toe symptoms | 3 0.03 35.53 foot and toe pain, ache, soreness, di.. | 18 0.18 35.71 weakness of foot and toe | 1 0.01 35.72 swelling of foot and toe | 14 0.14 35.86 lump, mass, tumor of foot and toe | 1 0.01 35.87 shoulder symptoms | 1 0.01 35.88 shoulder pain, ache, soreness, discom.. | 45 0.45 36.33 limitation of movement, stiffness of .. | 2 0.02 36.35 swelling of shoulder | 1 0.01 36.36 arm symptoms | 9 0.09 36.45 arm pain, ache, soreness, discomfort | 44 0.44 36.89 limitation of movement, stiffness of ar | 1 0.01 36.90 weakness of arm | 1 0.01 36.91 swelling of arm | 4 0.04 36.95 elbow pain, ache, soreness, discomfort | 13 0.13 37.08 swelling of elbow | 4 0.04 37.12 wrist pain, ache, soreness, discomfort | 17 0.17 37.29 swelling of wrist | 6 0.06 37.35 hand and finger symptoms | 6 0.06 37.41 hand and finger pain, ache, soreness,.. | 17 0.17 37.58 limitation of movement, stiffness of .. | 1 0.01 37.59 swelling of hand and finger | 19 0.19 37.78 symptoms of unspecified muscles | 1 0.01 37.79 unspecified muscle pain, ache, sorene.. | 3 0.03 37.82 swelling of unspecified joints | 4 0.04 37.86 other musculoskeletal symptoms | 4 0.04 37.90 viral diseases | 2 0.02 37.92 hiv with or without associated conditio | 1 0.01 37.93 venereal diseases | 1 0.01 37.94 fungus infections (mycoses) | 1 0.01 37.95 other and unspecified infectious and .. | 2 0.02 37.97 cancer, gastrointestinal tract | 3 0.03 38.00 other malignant neoplasms | 1 0.01 38.01 diseases of the thyroid gland | 1 0.01 38.02 diabetes mellitus | 8 0.08 38.10 gout, hyperuricemia | 1 0.01 38.11 other endocrine, nutritional, and met.. | 4 0.04 38.15 anemia | 3 0.03 38.18 organic psychoses | 3 0.03 38.21 functional psychoses | 4 0.04 38.25 alcoholism | 1 0.01 38.26 drug dependence | 3 0.03 38.29 other and unspecified mental disorders | 2 0.02 38.31 migraine headache | 6 0.06 38.37 other and unspecified diseases of the.. | 6 0.06 38.43 inflammatory diseases of the eye | 1 0.01 38.44 otitis media | 1 0.01 38.45 hypertension | 9 0.09 38.54 ischemic heart disease | 4 0.04 38.58 other heart disease | 1 0.01 38.59 cerebrovascular disease | 4 0.04 38.63 atherosclerosis | 1 0.01 38.64 hemorrhoids | 1 0.01 38.65 other disease of circulatory system | 7 0.07 38.72 upper respiratory infections except t.. | 3 0.03 38.75 asthma | 9 0.09 38.84 pneumonia | 2 0.02 38.86 other respiratory diseases | 1 0.01 38.87 diseases of the esophagus, stomach, a.. | 2 0.02 38.89 appendicitis, all types | 1 0.01 38.90 hernia of abdominal cavity | 1 0.01 38.91 dental cavities | 1 0.01 38.92 temperomandibular joint (tmj) pain | 1 0.01 38.93 urinary tract disease except cystitis | 5 0.05 38.98 diagnosed complications of pregnancy .. | 2 0.02 39.00 carbuncle, furuncle, boil, cellulitis.. | 5 0.05 39.05 eczema and dermatitis, nos | 1 0.01 39.06 other diseases of the skin | 4 0.04 39.10 arthritis | 1 0.01 39.11 nonarticular rheumatism | 1 0.01 39.12 other musculoskeletal or connective t.. | 1 0.01 39.13 other and unspecified congenital anom.. | 1 0.01 39.14 general medical examination | 1 0.01 39.15 well baby examination | 1 0.01 39.16 general psychiatric or psychological .. | 5 0.05 39.21 pregnancy, unconfirmed | 3 0.03 39.24 prenatal examination, routine | 1 0.01 39.25 other special examination | 1 0.01 39.26 glucose level determination | 1 0.01 39.27 other blood test | 1 0.01 39.28 blood pressure test | 1 0.01 39.29 diagnostic radiology | 3 0.03 39.32 eeg, electroencephalogram | 1 0.01 39.33 other and unspecified diagnostic tests | 4 0.04 39.37 prophylactic inoculations | 1 0.01 39.38 exposure to venereal disease | 2 0.02 39.40 exposure to other infectious diseases | 1 0.01 39.41 exposure to bodily fluids of another .. | 2 0.02 39.43 injections | 1 0.01 39.44 noncompliance with medication therapy | 4 0.04 39.48 medication, other and unspecified kinds | 39 0.39 39.87 preoperative visit for specified/unsp.. | 2 0.02 39.89 postoperative visit | 53 0.53 40.42 respiratory therapy | 1 0.01 40.43 tube insertion | 3 0.03 40.46 urinary tract instrumentation and cat.. | 5 0.05 40.51 detoxification | 3 0.03 40.54 alcohol detoxification | 1 0.01 40.55 drug detoxification | 3 0.03 40.58 minor surgery | 2 0.02 40.60 kidney dialysis | 3 0.03 40.63 internal prosthetic device | 1 0.01 40.64 cast, splint - application, removal | 1 0.01 40.65 dressing, bandage - application, change | 3 0.03 40.68 suture - insertion, removal | 3 0.03 40.71 other specific therapeutic procedures.. | 4 0.04 40.75 medical counseling, nos | 14 0.14 40.89 family history of cardiovascular diseas | 1 0.01 40.90 economic problem | 3 0.03 40.93 problem with access to medical care | 1 0.01 40.94 marital problems | 1 0.01 40.95 parent-child problems | 2 0.02 40.97 occupational problems | 3 0.03 41.00 legal problems | 3 0.03 41.03 other social problems | 3 0.03 41.06 fracture/dislocation of head and face | 1 0.01 41.07 fracture/dislocation of trunk area, e.. | 2 0.02 41.09 fracture/dislocation of leg | 4 0.04 41.13 fracture/dislocation of arm | 1 0.01 41.14 fracture/dislocation of wrist | 1 0.01 41.15 fracture/dislocation of hand and finger | 3 0.03 41.18 sprain and strain of back | 1 0.01 41.19 sprain and strain of knee | 1 0.01 41.20 sprain and strain of ankle | 1 0.01 41.21 sprain or strain, other and unspecified | 2 0.02 41.23 laceration/cut of head and neck area | 10 0.10 41.33 laceration/cut of facial area | 9 0.09 41.42 laceration/cut of lower extremity | 2 0.02 41.44 laceration/cut of upper extremity | 13 0.13 41.57 laceration/cut, site unspecified | 4 0.04 41.61 puncture wound of upper extremity | 1 0.01 41.62 contusions/abrasions/bruises of head,.. | 8 0.08 41.70 contusions/abrasions/bruises of eye | 1 0.01 41.71 contusions/abrasions/bruises of trunk.. | 1 0.01 41.72 contusions/abrasions/bruises of lower.. | 3 0.03 41.75 contusions/abrasions/bruises of upper.. | 5 0.05 41.80 contusion/abrasion/bruise, site unspe.. | 5 0.05 41.85 injury, other and unspecified of head.. | 25 0.25 42.10 injury, other and unspecified, of eye | 2 0.02 42.12 injury, other and unspecified, of back | 4 0.04 42.16 injury, other and unspecified, of che.. | 2 0.02 42.18 injury, other and unspecified, of hip | 5 0.05 42.23 injury, other and unspecified, of leg | 4 0.04 42.27 injury, other and unspecified, of knee | 2 0.02 42.29 injury, other and unspecified, of ankle | 6 0.06 42.35 injury, other and unspecified, of foo.. | 3 0.03 42.38 injury, other and unspecified, of sho.. | 6 0.06 42.44 injury, other and unspecified, of arm | 4 0.04 42.48 injury, other and unspecified, of elbow | 2 0.02 42.50 injury, other and unspecified, of wrist | 6 0.06 42.56 injury, other and unspecified, of han.. | 4 0.04 42.60 injury, multiple or unspecified | 7 0.07 42.67 foreign body in eye | 1 0.01 42.68 foreign body in skin | 2 0.02 42.70 foreign body in digestive tract | 1 0.01 42.71 foreign body in other and unspecified.. | 3 0.03 42.74 burn, all degrees, to head, neck, and.. | 1 0.01 42.75 burn, all degrees, to trunk area | 2 0.02 42.77 burn, all degrees, to extremities | 2 0.02 42.79 insect bite | 7 0.07 42.86 animal, human bite | 2 0.02 42.88 motor vehicle accident, type of injur.. | 46 0.46 43.34 accident, nos | 248 2.48 45.82 violence, nos | 15 0.15 45.97 gunshot wound | 1 0.01 45.98 intentional self-mutilation | 3 0.03 46.01 suicide attempt | 1 0.01 46.02 overdose, intentional | 1 0.01 46.03 rape | 4 0.04 46.07 sexual abuse | 1 0.01 46.08 dead on arrival (doa) | 2 0.02 46.10 drowning | 1 0.01 46.11 unconscious on arrival | 11 0.11 46.22 state of consciousness not specified | 5 0.05 46.27 altered level of consciousness | 2 0.02 46.29 food poisoning | 1 0.01 46.30 ingestion, inhalation, or exposure to.. | 1 0.01 46.31 adverse effect of medication | 2 0.02 46.33 adverse effect of drug abuse | 3 0.03 46.36 adverse effects of environment | 1 0.01 46.37 for results of blood glucose tests | 3 0.03 46.40 for results of cholesterol and trigly.. | 1 0.01 46.41 for other findings of blood tests | 2 0.02 46.43 for results of urine tests | 1 0.01 46.44 for results of ekg | 1 0.01 46.45 for other and unspecified test results | 1 0.01 46.46 direct admission to hospital | 6 0.06 46.52 other reason for visit required by part | 2 0.02 46.54 problems, complaints, nec | 4 0.04 46.58 inadequate data base | 2 0.02 46.60 illegible entry | 1 0.01 46.61 blank | 5,339 53.39 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016